IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 125, Number 410

Image Engineering

Workshop Date : 2026-03-16 - 2026-03-18 / Issue Date : 2026-03-09

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Table of contents

IE2025-96
Evaluation of an Affective Expression Interface Using Anthropomorphism and Incomplete Utterances
Ryoma Saito, Tomoki Watanabe (KAIT)
pp. 1 - 6

IE2025-97
A Fundamental Study on Mouth Shapes and Emotional Intensity in Japanese Anime/Manga-like Profile Expressions
Hidemasa Watabe, Hiroto Inoue (Tokyo Denki Univ.)
pp. 7 - 10

IE2025-98
Nostalgia-Evoking System Using Conversational Agents and Image Generation Technology
Mahiro Yokoi, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 11 - 16

IE2025-99
Development of a Wireless LED Pacing Light System for Running Support
Taiju Inoue (Yamagata Univ.), Shigeyuki Seko (Gadget Lab), Kenji Murakami (Morinogakkou), Takao Sato, Nobuaki Watanabe (Yamagata Univ.)
pp. 17 - 20

IE2025-100
Lap-Time Measurements in Long-Distance Running Using a Trackside Light Pacing System
Jumpei Kobayashi, Taiju Inoue (Yamagata Univ.), Kenji Murakami (Morinogakkou), Takao Sato, Nobuaki Watanabe (Yamagata Univ.)
pp. 21 - 26

IE2025-101
Monocular 3D Trajectory Measurement Based on Simultaneous Observation of Infrared Light and Ball Shadows for Non-Intrusive Vision
Hiro Horino, Daishi Kitano, Dan Mikami (Kogakuin Univ.)
pp. 27 - 32

IE2025-102
Traffic Volume Prediction Using Semantic Representations from Multi-View Road Images
Shuntaro Masuda (The Univ. of Tokyo), Fumiya Matsuno, Itsuki Hirai (MD), Toshihiko Yamasaki (The Univ. of Tokyo)
pp. 33 - 38

IE2025-103
Feed-Forward 3D Scene Reconstruction from Multi-Illumination Views with Gaussian Splatting
Yuto Furutani, Takashi Otonari, Kaede Shiohara, Toshihiko Yamasaki (UTokyo)
pp. 39 - 42

IE2025-104
Difference Vector Equalization for Robust Fine-tuning of Contrastive Vision-Language Models
Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Taiga Yamane, Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura (NTT)
pp. 43 - 48

IE2025-105
Simultaneous gaze object estimation for multiple pedestrians considering inter-pedestrian relationships
Hiroyuki Tatsumi, Daisuke Deguchi, Seigo Ito, Hiroshi Murase (Nagoya Univ.)
pp. 49 - 54

IE2025-106
Text-to-Speech Synthesis with Speaker Identity Based on Multimodal Character Profile Data
Shota Sakoda, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 55 - 60

IE2025-107
[Short Paper] Automatic Generation of Lecture Videos with Semantically Meaningful Gestures from Lecture Slides
Nazuna Matsuo, Daisuke Deguchi, Hiroshi Murase, Seigo Ito (Nagoya Univ.), Haruya Kyutoku (AUT)
pp. 61 - 62

IE2025-108
Impression Evaluation of Immersive Content Combining 3D Visuals Incorporating Real-Time Point Cloud Data with Vibration Feedback -- Case Study: NTT Pavilion at the EXPO 2025 Osaka, Kansai, Japan --
Tetsuro Tokunaga, Ayaka Sano, Naoto Abe (NTT)
pp. 63 - 68

IE2025-109
Impression Evaluation by Visual Experts on Immersive Remote Live Reproduction Content Using 3D Visuals and Vibration
Ayaka Sano, Tetsuro Tokunaga, Naoto Abe (NTT)
pp. 69 - 74

IE2025-110
Displaying 2D Shapes via Pseudo-Haptic Pressure Using Rotational Skin Stretch
Marika Takahashi, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama (NAIST), Yuichi Itoh (AGU), Kiyoshi Kiyokawa (NAIST)
pp. 75 - 80

IE2025-111
Image Protection against Personalized Latent Diffusion Models via Adversarial Attacks
Tsubasa Aihara, Koki Shimizu, Terumasa Aoki (TUT)
pp. 81 - 86

IE2025-112
Fast Learning of 4D Gaussian Splatting Using Golden Ratio-Based Quasi-Random Sampling
Shogo Akai, Kaito Hojho, Terumasa Aoki (TUT)
pp. 87 - 92

IE2025-113
Improving Face Recognition Accuracy via Stepwise Removal of Eyeglasses and Sunglasses
Rin Takahashi, Houjho Kaito, Terumasa Aoki (TUT)
pp. 93 - 98

IE2025-114
Evaluation of pre-participation observation support using role-signaling avatars in social VR
Hisashi Yashima, Hisao Yutaro, Monica Perusquia-Hernandez, Hideaki uchiyama (NAIST), Takefumi Hiraki (Univ. Tsukuba), Kiyoshi Kiyokawa (NAIST)
pp. 99 - 104

IE2025-115
A Study on a Cooking Support System for Patterned Loaf of Bread
Airi Kobayashi, Sho Akahori, Dai Hanawa (Nagoya City Univ.)
pp. 105 - 110

IE2025-116
A Study on a System for Generating 3D Layered Papercutting Designs from 2D images
Hanon Kariya, Sho Akahori, Dai Hanawa (NCU)
pp. 111 - 116

IE2025-117
Design of a Speech-Based Medication Adherence Support System for Individuals with Memory Impairment
Yume Masuya, Monica Perusquia-Hernandez, Kiyoshi Kiyokawa, Alexander Marquardt (NAIST)
pp. 117 - 122

IE2025-118
Improving the Operability of Teleoperated Vehicles through Integrated Visual and Haptic Predictive Information Based on Operator Input
Anju Miyamoto, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 123 - 128

IE2025-119
A Perturbation-based Multimodal Learning for Glaucoma Diagnosis
Koki Shimizu, Terumasa Aoki (TUT)
pp. 129 - 134

IE2025-120
A Method of Free-Viewpoint Image Generation for 360-Degree Cameras via Adapted Ray Generation
Kaito Houjho, Terumasa Aoki (TUT)
pp. 135 - 140

IE2025-121
Human-Centric 4D Scene Reconstruction with Feed-Forward Gaussian Splatting
Keito Abe, Kaede Shiohara, Takashi Otonari, Toshihiko Yamasaki (UTokyo)
pp. 141 - 146

IE2025-122
A General-Purpose Model Distillation and Pruning Framework for Gaussian Avatars
Pu Ching, Min-Chun Hu (NTHU), Toshihiko Yamasaki (UTokyo)
pp. 147 - 151

IE2025-123
Bridging the Virtual and the Real in a Proof of Concept -- A Case Study of Care Workers’ Evaluation of an AI Care Advisory Tool --
Masayuki Ihara, Hiroko Tokunaga (RIKEN), Tomomi Nakashima (RIKEN/Yamanami Kaiteki Seikatsu), Hiroki Goto (RIKEN/Medical Corporation Meikikai), Yuuki Umezaki (RIKEN/Shinjinkai Medical Association), Yoko Egawa (RIKEN/Omuta City Hospital), Shinya Hisano (RIKEN/Prefectural Univ. of Hiroshima), Takashi Minato, Yutaka Nakamura (RIKEN), Masashige Motoe (RIKEN/Tohoku Univ.), Shinpei Saruwatari (RIKEN/Shirakawa Hospital)
pp. 152 - 157

IE2025-124
An Exhibition of an Interactive Generative Art Driven by Pedestrians' Behavior for Better Public Environments
Shunta Hirayama (Kogakuin Univ), Kakuya Shiraishi (Tokyo Polytechnic Univ), Keita Ushida (Kogakuin Univ), Tetsuo Morita (MIT)
pp. 158 - 163

IE2025-125
A Practice Report on a Participatory Immersive Exhibition of a Fictional City, "NAI CITY" -- Insights from Exhibition Design and Visitor Questionnaires --
Masatoshi Watanabe, Keigo Ushiyama, Tomohiro Amemiya (UTokyo)
pp. 164 - 169

IE2025-126
Image Puzzle Solving with Similar-Puzzle Retrieval for In-Context Learning
Hayato Matsudaira, Takahiro Komamizu, Ichiro Ide (Nagoya Univ.)
pp. 170 - 175

IE2025-127
Parameter-Efficient Referring Image Segmentation via Two-Stage Training
Yuki Hashimoto, Jiro Katto (Waseda Univ)
pp. 176 - 181

IE2025-128
Enhancing Distribution Modeling in HAC++ for Efficient 3D Gaussian Splatting Compression
Kosei Tanaka, Jiro Katto (Waseda Univ)
pp. 182 - 187

IE2025-129
High-Efficiency Neural Compression and Real-Time Communication Experiments for LiDAR Point Clouds
Shimizu Hayato, Katto Jiro (Waseda Univ.)
pp. 188 - 193

IE2025-130
The relation between sense of control and subjective well-being during travel
Hibiki Owada, Aki Kondo, Katsumi Watanabe (Waseda Univ.)
pp. 194 - 198

IE2025-131
Study on Overlay Method of Real-World Foreground Object with Virtual Object in Mixed Reality
Hokuto Kazama, Hideaki Kimata (Kogakuin Univ.)
pp. 199 - 204

IE2025-132
[Short Paper] A Fundamental Study on the Optimization of Graphical User Interface Design Using Glassmorphism
Mana Ohashi, Hiroto Inoue (Tokyo Denki Univ.)
pp. 205 - 206

IE2025-133
Development and Evaluation of a Student Counseling System Using Virtual Reality Technology
Yuji Teshima, Sora Harada (NIT,Sasebo College), Daisuke Kosugi (SUAC), Osamu Shiku, Hirofumi Osato, Hideki Shimada, Kazuyuki Kaneda (NIT,Sasebo College)
pp. 207 - 212

IE2025-134
Quantitative Evaluation of Weight Perception Changes Induced by Visual Transparency of Held Objects Using a Water-Filling Mechanism
Hikaru Sugiyama, Nobuchika Sakata (Ryukoku Univ.)
pp. 213 - 218

IE2025-135
Development and Evaluation of a Force Feedback Device Using Pneumatic Artificial Muscles and Pneumatic Brakes
Masaru Kikuta, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 219 - 224

IE2025-136
Wavefront Parallelized Autoregressive Learned Image Compression
Shimon Murai, Jiro Katto (Waseda Univ.)
pp. 225 - 230

IE2025-137
Learned Image Compression with Gaussian Mixture Model and Linear Attention
Kensuke Uchishiba, Simon Murai, Jiro Katto (Waseda Univ.)
pp. 231 - 236

IE2025-138
Semantic Image Compression with Linear Attention
Kenta Yanagawa, Shimon Murai, Jiro Katto (Waseda Univ.)
pp. 237 - 242

IE2025-139
A Proposal on Performance Improvement of PredNet with Enhanced Spatio-temporal Context Adaptivity
Airi Iwatate, Shunichi Sekiguchi, Wataru Kameyama (Waseda Univ.)
pp. 243 - 248

IE2025-140
A Consideration on Coding Efficiency Impact of DNN-based Video Frame Prediction
Shun-ichi Sekiguchi, Airi Iwatate, Wataru Kameyama (Waseda Univ.)
pp. 249 - 254

IE2025-141
A grip-type text and gesture input device for VR that combines QWERTY fingering with a physical keystroke feel
Haruto Wakayama, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 255 - 260

IE2025-142
Construction and evaluation of a vibration presentation model based on color-vibration cross-modal correspondence maps for a sensory substitute interface supporting color discrimination
Shun Nagaoka, Alexander Marquardt, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 261 - 266

IE2025-143
Proposal and Implementation of a Voice Output System to Increase Walking Motivation Using GPS
Asako Tanabe, Naoya Isoyama (OWU)
pp. 267 - 272

IE2025-144
A Recording Method for Supporting Dance Choreography Creation and Recall Using Finger Movements and Verbal Annotations
Momoka Aita, Satoshi Nakamura (Meiji Univ.)
pp. 273 - 278

IE2025-145
Evaluating the Effectiveness of 3D Free-Viewpoint Video Manuals -- Preliminary Findings from an Experiment Using a 3D Puzzle --
Risa Kimura, Keisuke Nonaka (KDDI Research)
pp. 279 - 284

IE2025-146
3D Reconstruction Method Considering Projective Properties of Multi-View Images Captured in Large-Scale Spaces
Kota Hattori, Chun Xie, Itaru Kitahara (Univ. of Tsukuba)
pp. 285 - 290

IE2025-147
Towards 3D Scene Graph Reconstruction from a Single Image via Graph-based Reasoning
Phueaksri Itthisak, Yasutomo Kawanishi (RIKEN, GRP)
pp. 291 - 295

IE2025-148
Estimation of 3D Human Model with Surface Thermal Distribution from Low-Resolution Far-Infrared Images
Taiyo Tamaki (NAIST/RIKEN), Motoharu Sonogashira (RIKEN/NAIST), Kazuya Kitano, Yuki Fujimura, Yasuhiro Mukaigawa (NAIST), Yasutomo Kawanishi (RIKEN/NAIST)
pp. 296 - 301

IE2025-149
Visualization of Structural Differences between Antibiotic-Resistant and -Sensitive Bacterial Cells using Variational Autoencoder
Shogo Takaichi (UOsaka), Kota Aoki (UTottori), Mitsuko Hayashi-Nishino, Kunihiko Nishino, Yasushi Yagi (UOsaka)
pp. 302 - 307

IE2025-150
Facial Expression Analysis Toward Improving the Performance of an Early Detection Model for Dual-Task-Based Cognitive Impairment
Daiki Nagata, Wu Shuqiong, Akos Godo, Ruochen Liao, Yasushi Yagi (UOsaka)
pp. 308 - 313

IE2025-151
Recognition Method for Continuous Air-Written Hiragana Characters
Takayuki Endo, Yuuji Waizumi, Hirotaka Tanaka, Tadashi Kasezawa (Nihon Univ.)
pp. 314 - 319

IE2025-152
[Short Paper] A Fundamental Study on Camera Control Systems to Improve User Experience in Third-Person Racing Games
Aimi Yasuda, Hiroto Inoue (Tokyo Denki Univ.)
pp. 320 - 321

IE2025-153
An Investigation of the Effects of an Escape Game Experience in an MR Environment
Nozomi Hoshii, Naoya Isoyama (OWU)
pp. 322 - 327

IE2025-154
[Short Paper] A Fundamental Study on the Effects of Display Resolution and Visual Acuity on Occlusion Countermeasures in Video Games
Chao Hu, Hiroto Inoue (Tokyo Denki Univ.)
pp. 328 - 329

IE2025-155
A Fundamental Study on the Consistency Between Subjective Evaluation and Eye Movements for Camera Movement in Game Videos
Riki Matsunaga, Hiroto Inoue (Tokyo Denki Univ.)
pp. 330 - 334

IE2025-156

Haruka Sasaki, Kosuke Kurihara (TUS), Yoshihiro Maeda (SIT), Daisuke Sugimura (TMU), Kiyoharu Aizawa (UTokyo/TUS), Takayuki Hamamoto (TUS)
pp. 335 - 339

IE2025-157
High-speed reconstruction of 4D light fields on multiple monitors for virtual transparency of visual obstructions
Tessei Watanabe (TUS), Kazuya Kodama (NII), Takayuki Hamamoto (TUS)
pp. 340 - 345

IE2025-158

Hiroya Fukawa (TUS), Yoshihiro Maeda (SIT), Kosuke Kurihara (TUS), Yusuke Kameda (Sophia), Takayuki Hamamoto (TUS)
pp. 346 - 351

IE2025-159

Tatsuhiko Mizuno (TUS), Yoshihiro Maeda (SIT), Kosuke Kurihara, Takayuki Hamamoto (TUS)
pp. 352 - 355

IE2025-160
Towards Video Representation Learning for Tactical Similarity Retrieval of Corner Kicks in Soccer Broadcast Videos
Yohei Ogawa, Takahiro Komamizu, Ichiro Ide (Nagoya Univ.)
pp. 356 - 361

IE2025-161
(See Japanese page.)
pp. 362 - 367

IE2025-162
Camerawork Preference Estimation and Generation Method Based on Observer Operations in Free-Viewpoint Video
Ryota Seya, Chun XIE, Itaru Kitahara (Tsukuba Univ.)
pp. 368 - 373

IE2025-163
[Short Paper] Towards Engagement Estimation of Instagram Image Posts
Nanami Yasutomi, Marc A. Kastner (Hiroshima City Univ.)
pp. 374 - 375

IE2025-164
Study on Methods for Improving Model Reliability in Noisy Label Classification -- Proposal of a Learnable Attention Erasing Method --
Qiang Wu, Koichi Hamada (Teikyo Univ.)
pp. 376 - 380

IE2025-165
Research on Gaze-Guidance Interfaces for Supporting Error Understanding
Ryuma Ganaha, Mituho Yamada (Tokai Univ.), Eriko Ishii (Kagoshima Pref. Coll.), Yuko Hoshino (Tokai Univ.)
pp. 381 - 384

IE2025-166
Investigation on Integrating Cultural Profiles and Gaze Information for Cross-Cultural Tourism Recommendation Systems
Bodong Feng, Mitsuho Yamada (Tokai Univ.), Eriko Ishi (Kagoshima Pref.Coll.), Yuko Hoshino (Tokai Univ.)
pp. 385 - 388

IE2025-167
ThermalWalk: Redirected Walking Using Thermal Stimuli on the Soles of the Feet
Kanta Matsubara, Ota Hiroki, Yutaro Hirao, Monica Perusquia-Hernandez, Hideaki Uchiyama, Kiyoshi Kiyokawa (NAIST)
pp. 389 - 394

IE2025-168
The enjoyment induced by body sway caused by periodic vestibular electrical stimulation and body sway during drinking
Akifumi Takahashi (Univ.Tokyo), Shuhei Nishimura (AQI), Tomohiro Amemiya, Kazuma Aoyama (Univ.Tokyo)
pp. 395 - 399

IE2025-169
Development of an effective vibration stimulation method for the stomach using the finite element method
Masataka Tsukada (Gunma Univ.), Tomohiro Amemiya (Tokyo Univ.), Shota Saito (Gunma Univ.), Kazuma Aoyama (TUT)
pp. 400 - 405

IE2025-170
(See Japanese page.)
pp. 406 - 411

IE2025-171
(See Japanese page.)
pp. 412 - 417

IE2025-172
(See Japanese page.)
pp. 418 - 423

IE2025-173

Fumiaki Matsuura, Yuto Nakamizo, Hikaru Tanabe, Keiji Yanai (UEC)
pp. 424 - 429

IE2025-174
Iterative Evaluation and Improvement Framework for Real Estate Rent Prediction Models Using Large Language Models
Yuta Takatsuji (The Univ. of Tokyo), Tatsuya Iwanari, Ryosuke Katsuta (estie), Shuntaro Masuda, Shengzhou Yi, Toshihiko Yamasaki (The Univ. of Tokyo)
pp. 430 - 435

IE2025-175
Generating Evaluation Criteria Using Large Language Models to Support Performance Improvement in Judged Sports
Jun Shimizu, Yoko Yamakata (U Tokyo)
pp. 436 - 441

IE2025-176
What Makes a Good Prompt for Social Robot Navigation?
Ling Xiao (Hokkaido Univ.), Toshihiko Yamasaki (UTokyo)
pp. 442 - 447

IE2025-177
Study on MLLM Image Input Methods for Manga Speaker Prediction
Akihito Suzuki, Hirotaka Kato (Nagoya Univ.), Marc A. Kastner (Hiroshima City Univ.), Takatsugu Hirayama (UHE), Takahiro Komamizu, Ichiro Ide (Nagoya Univ.)
pp. 448 - 453

IE2025-178
Sparse User Hint Propagation for Image Color Restoration
Hideyuki Ogura, Masaaki Ikehara (Keio Univ.)
pp. 454 - 459

IE2025-179
Anomaly-Map Refiner for Refining Inspection Results Using Input Images and Anomaly Maps
Naoki Murakami, Naoto Hiramatsu, Hiroki Kobayashi, Shuichi Akizuki, Manabu Hashimoto (Chukyo Univ.)
pp. 460 - 465

IE2025-180
A Study on Learning-based Image Quality Improvement in Large-Étendue Direct-View Holographic Displays
Ryota Koiso, Keisuke Nonaka (KDDI)
pp. 466 - 471

IE2025-181
(See Japanese page.)
pp. 472 - 477

IE2025-182
The Effect of Oncoming Vehicle Speed on Perceived Road Narrowness in a Driving Simulator
Kota Kumagai, Shiori Naruse, Sora Iida, Masahiro fukui, Satoshi Nakamura (Meiji Univ.), Shota Yamanaka (LY)
pp. 478 - 483

IE2025-183
[Short Paper] Comparison of Affective Impressions of Hit-Stop, Hit-Slow, and Screen Shake Effects in Action Games
Daiki Sugiyama, Hiroto Inoue (Tokyo Denki Univ.)
pp. 484 - 485

IE2025-184
(See Japanese page.)
pp. 486 - 491

IE2025-185
Exploring a Tail as a Body Extension for Internal State Regulation
Nonoka Nishida (NTT/Waseda Univ.), Mitsuhiro Goto (NTT), Yukiko Iwasaki (Waseda Univ.), Soichiro Uchida, Shigekuni Kondo (NTT), Hiroyasu Iwata (Waseda Univ.)
pp. 492 - 497

IE2025-186
(See Japanese page.)
pp. 498 - 503

IE2025-187
Human Action Recognition via Illuminance Sensor Array
Hiroto Tsunoda, Hibiki Hariguchi (TUS), Yu Mitsuzumi, Akisato Kimura (NTT), Kiyoharu Aizawa (TUS/Tokyo Univ.), Go Irie (TUS)
pp. 504 - 509

IE2025-188
Simulation-Augmented Human Action Recognition with Illuminance Sensor Array
Hibiki Hariguchi, Hiroto Tsunoda (TUS), Yu Mitsudumi, Akisato Kimura (NTT), Kiyoharu Aizawa (TUS/Tokyo Univ.), Go Irie (TUS)
pp. 510 - 515

IE2025-189
[Invited Talk] Frequency switching mechanism for parameter-efficient multi-task learning
Wei-Ta Chu (National Cheng Kung Univ.)
p. 516

IE2025-190
An Investigation of Dataset Construction and Semantic Segmentation Methods for Large-Scale Monitoring of ASGM Using Satellite Imagery
Ryota Okumura (UTokyo), Kazuyo Hirose (JOGMEC), Kazuyo Matsubae (Tohoku Univ.), Yoko Yamakata (UTokyo)
pp. 517 - 522

IE2025-191
A Study on an Automatic AR Partition Generation System Using Spatial Recognition and Region Partitioning Algorithms
Mikio Watanabe, Kazuki Takashima (SIT)
pp. 523 - 528

IE2025-192
A Benchmark Tool for Identity-Driven Deepfake Detection
Kaede Shiohara, Toshihiko Yamasaki (UTokyo)
pp. 529 - 531

IE2025-193
Estimation of Food-cutting Proficiency based on Motion and Posture Information
Nanami Masuda (Nagoya Univ.), Haruya Kyutoku (AUT), Keisuke Doman (Chukyo Univ.), Takahiro Komamizu, Ichiro Ide (Nagoya Univ.)
pp. 532 - 537

IE2025-194
Estimating Cognitive Confusion States from EEG During Computational Tasks
Kosuke Hosokawa, Atsushi Nakazawa (Okayama Univ.)
pp. 538 - 542

IE2025-195
Micro-Gesture Recognition from a Pose Sequence with Category-Specific Learning
Takeshi Yamanaka (Nagoya Univ.), Yasutomo Kawanishi (RIKEN), Takahiro Komamizu, Ichiro Ide (Nagoya Univ.)
pp. 543 - 548

IE2025-196
Key Image Selection with Quality-Controlled Compression for Balancing 3D Reconstruction Accuracy and Compression Efficiency in UAV Photogrammetry
Emi Myoudou, Takuya Urimoto, Xudong Jin, Haruhisa Kato, Yoshitaka Kidani (KDDI Research)
pp. 549 - 554

IE2025-197
A Study on Improving the Accuracy of Rebar Arrangement Inspection Using Point Cloud Data
Yohei Hanaoka, Kohei Matsuzaki, Keisuke Nonaka (KDDI Research)
pp. 555 - 560

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan