Search Results - grouping and shape analysis; Recognition: detection

Interpretable part-whole hierarchies and conceptual-semantic relationships in neural networks

Authors: Garau N. Bisagno N. Sambugaro Z. et al.

Source: 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). :13679-13688

Subject Terms: I.2, FOS: Computer and information sciences, I.4, Computer Vision and Pattern Recognition (cs.CV), Computer Science - Computer Vision and Pattern Recognition, 0202 electrical engineering, electronic engineering, information engineering, categorization, Computer vision theory, Datasets and evaluation, Deep learning architectures and techniques, Efficient learning and inferences, Explainable computer vision, grouping and shape analysis, Machine learning, Recognition: detection, Representation learning, retrieval, Segmentation, Transfer/low-shot/long-tail learning, 02 engineering and technology

File Description: application/pdf

Access URL: http://arxiv.org/abs/2203.03282
https://ieeexplore.ieee.org/document/9878821/
https://hdl.handle.net/11572/379269
https://doi.org/10.1109/CVPR52688.2022.01332

Strawberry (Fragaria × ananassa Duch.) Fruit Shape Differences and Size Characteristics Using Elliptical Fourier Descriptors.

Authors: Sayıncı, Bahadır Öztürk Erdem, Sinem Özdemir, Muhammed Hakan et al.

Source: Horticulturae; Nov2025, Vol. 11 Issue 11, p1281, 17p

Subject Terms: STRAWBERRIES, SHAPE analysis (Computational geometry), SPHERICITY (Statistics), SCIENTIFIC method, ROUNDNESS measurement, CLUSTERING algorithms, FRUIT development, IMAGE processing

DEEP LEARNING FOR REAL–TIME VEHICLE COUNTING AND CATEGORIZATION IN TRAFFIC VIDEOS.

Authors: BURDE, Ayush Kumar Ruplal PATIL, Abhinav Vijay PATIL, Durvesh Satish et al.

Source: Acta Technica Corviniensis - Bulletin of Engineering; Apr-Jun2025, Vol. 18 Issue 2, p59-64, 6p

Subject Terms: TRAFFIC monitoring, VIDEO processing, REAL-time computing, FEATURE extraction, TRAFFIC flow, GAUSSIAN mixture models, SHAPE analysis (Computational geometry), DEEP learning

GAT-CADNet: Graph Attention Network for Panoptic Symbol Spotting in CAD Drawings

Authors: Zheng, Zhaohua Li, Jianfang Zhu, Lingjie et al.

Subject Terms: Categorization, Grouping and shape analysis, Recognition: detection, Retrieval, Segmentation

Relation: https://doi.org/10.1109/CVPR52688.2022.01145; http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=LinksAMR&SrcApp=PARTNER_APP&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000870759104081

Availability: http://repository.hkust.edu.hk/ir/Record/1783.1-124654
https://doi.org/10.1109/CVPR52688.2022.01145
http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rfr_id=info:sid/HKUST:SPI&rft.genre=article&rft.issn=1063-6919&rft.volume=2022-June&rft.issue=&rft.date=2022&rft.spage=11737&rft.aulast=Zheng&rft.aufirst=Z.&rft.atitle=GAT-CADNet%3A+Graph+Attention+Network+for+Panoptic+Symbol+Spotting+in+CAD+Drawings&rft.title=Proceedings+of+the+IEEE+Computer+Society+Conference+on+Computer+Vision+and+Pattern+Recognition
http://www.scopus.com/record/display.url?eid=2-s2.0-85141747778&origin=inward
http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=LinksAMR&SrcApp=PARTNER_APP&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000870759104081

Genetic ancestry influences body shape and obesity risk in Latin American populations.

Authors: Trujillo-Jiménez, Magda Alexandra Pérez, Luis Orlando Paschetta, Carolina et al.

Source: Scientific Reports; 10/24/2025, Vol. 15 Issue 1, p1-16, 16p

Subject Terms: OBESITY, LATIN Americans, EPIDEMIOLOGY, ANTHROPOMETRY, SHAPE measurement, PUBLIC health, PHYSICAL characteristics (Human body), GENETIC genealogy

Geographic Terms: LATIN America

Development of character extraction techniques to detect chicken gender based on egg shape.

Authors: Setiawan, Adil Yuhandri Tajuddin, Muhammad

Source: Indonesian Journal of Electrical Engineering & Computer Science; Jun2025, Vol. 38 Issue 3, p1851-1861, 11p

Subject Terms: SEX differentiation (Embryology), FEATURE selection, FEATURE extraction, EXTRACTION techniques, CHICKENS

C 2 AM: Contrastive learning of Class-agnostic Activation Map for Weakly Supervised Object Localization and Semantic Segmentation

Authors: Xie, Jinheng Xiang, Jianfeng Chen, Junliang et al.

Source: Kean Publications

Subject Terms: categorization, grouping and shape analysis, Recognition: detection, retrieval, Segmentation, Self-& semi-& meta- & unsupervised learning

Relation: https://digitalcommons.kean.edu/keanpublications/776

Availability: https://digitalcommons.kean.edu/keanpublications/776
https://doi.org/10.1109/CVPR52688.2022.00106

Feature Shrinkage Pyramid for Camouflaged Object Detection with Transformers

Authors: Huang, Zhou Dai, Hang Xiang, Tian-Zhu et al.

Source: 2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)

Subject Terms: Segmentation, Grouping and shape analysis

Relation: info:eu-repo/semantics/altIdentifier/isbn/979-8-3503-0129-8; info:eu-repo/semantics/altIdentifier/isbn/979-8-3503-0130-4; info:eu-repo/semantics/altIdentifier/wos/001058542605086; http://hdl.handle.net/20.500.11850/641222

Availability: https://hdl.handle.net/20.500.11850/641222

Implicit Motion Handling for Video Camouflaged Object Detection

Authors: Cheng, Xuelian Xiong, Huan Fan, Deng-Ping et al.

Source: 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)

Subject Terms: Video analysis and understanding, Datasets and evaluation, Segmentation, grouping and shape analysis

Relation: info:eu-repo/semantics/altIdentifier/isbn/978-1-6654-6946-3; info:eu-repo/semantics/altIdentifier/isbn/978-1-6654-6947-0; info:eu-repo/semantics/altIdentifier/wos/000870759106092; http://hdl.handle.net/20.500.11850/587929

Availability: https://hdl.handle.net/20.500.11850/587929

Comprehensive review of edge and contour detection: from traditional methods to recent advances.

Authors: Huang, Qinyuan Huang, Jiaxiong

Source: Neural Computing & Applications. Feb2025, Vol. 37 Issue 4, p2175-2209. 35p.

Subject Terms: *COMPUTER vision, *CONVOLUTIONAL neural networks, *ARTIFICIAL intelligence, *COGNITIVE psychology, *IMAGE processing, *DEEP learning, *OBJECT recognition (Computer vision)

An iterative multi-scale tensor voting scheme for perceptual grouping of natural shapes in cluttered backgrounds

Authors: Loss, Leandro Bebis, George Nicolescu, Mircea et al.

Source: Computer Vision & Image Understanding. Jan2009, Vol. 113 Issue 1, p126-149. 24p.

Subject Terms: Artificial intelligence, Visual perception, Pattern recognition systems, Visual discrimination, Image processing, Computer vision

Information extraction from topographic map using colour and shape analysis.

Authors: GANPATRAO, NIKAM GHOSH, JAYANTA

Source: Sādhanā: Academy Proceedings in Engineering Sciences; Oct2014, Vol. 39 Issue 5, p1095-1117, 23p

Subject Terms: DATA mining, TOPOGRAPHIC maps, SHAPE analysis (Computational geometry), SIGNS & symbols, ALGORITHMS, EDGE detection (Image processing), IMAGE segmentation, COLOR image processing

Descriptive Image Analysis.

Authors: Gurevich, I. B. Yashina, V. V.

Source: Pattern Recognition & Image Analysis; Dec2023, Vol. 33 Issue 4, p784-839, 56p

3D Shape Analysis : Fundamentals, Theory, and Applications

Authors: Hamid Laga Yulan Guo Hedi Tabia et al.

Resource Type: eBook.

Subjects: Machine learning, Shapes--Computer simulation, Three-dimensional imaging, Pattern recognition systems

Categories: MATHEMATICS / Geometry / Algebraic

Diffusion Geometry Derived Keypoints and Local Descriptors for 3D Deformable Shape Analysis.

Authors: Wang, Xupeng Bennamoun, Mohammed Sohel, Ferdous et al.

Source: Journal of Circuits, Systems & Computers; Jan2021, Vol. 30 Issue 1, pN.PAG-N.PAG, 28p

Subject Terms: DIFFUSION, GEOMETRY, GEODESIC distance, GEOMETRIC analysis, KERNEL functions

Deformable Shape Detection and Description via Model-Based Region Grouping.

Authors: Sclaroff, Stan Lifeng Liu

Source: IEEE Transactions on Pattern Analysis & Machine Intelligence. May2001, Vol. 23 Issue 5, p475. 15p. 52 Color Photographs, 15 Black and White Photographs.

Subject Terms: *IMAGE processing, *GEOMETRIC shapes

New Graph Models and Algorithms for Detecting Salient Structures from Cluttered Images

Authors: Wang, Song SOUTH CAROLINA UNIV COLUMBIA

Contributors: Wang, Song SOUTH CAROLINA UNIV COLUMBIA

Source: DTIC

Subject Terms: Cybernetics, IMAGE PROCESSING, DETECTION, EDGES, MATCHING, CLUTTER, CLASSIFICATION, RECOGNITION, ALGORITHMS, SHAPE, EDGE GROUPING, IMAGE SEGMENTATION, SHAPE ANALYSIS, OBJECT LOCALIZATION, SHAPE MATCHING, CLUTTERED IMAGES

File Description: text/html

Relation: http://www.dtic.mil/docs/citations/ADA519062

Availability: http://www.dtic.mil/docs/citations/ADA519062
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA519062

Experimental study on the complementary inverse reconstruction of tree growth state data by radar detection and 3D raster scan.

Authors: Jiang, Shufeng Wang, Keqi Zhou, Ziye

Source: Ferroelectrics. 2021, Vol. 578 Issue 1, p51-65. 15p.

Subject Terms: *TREE growth, *RADAR, *NONDESTRUCTIVE testing, *WOOD chemistry, *ROOT growth, *IMAGE processing, *HARDWOODS

Automated morphological phenotyping using learned shape descriptors and functional maps: A novel approach to geometric morphometrics.

Authors: Thomas, Oshane O. Shen, Hongyu Raaum, Ryan L. et al.

Source: PLoS Computational Biology; 1/19/2023, Vol. 19 Issue 1, p1-30, 30p, 7 Color Photographs, 3 Diagrams, 3 Charts, 2 Graphs

Subject Terms: GEOMETRIC approach, MORPHOMETRICS, BIOLOGICAL variation, LIFE sciences, DIGITIZATION

Towards End-to-End Text Spotting in Natural Scenes.

Authors: Wang, Peng Li, Hui Shen, Chunhua

Source: IEEE Transactions on Pattern Analysis & Machine Intelligence. Oct2022, Vol. 44 Issue 10, p7266-7281. 16p.

Subject Terms: *IMAGE enhancement (Imaging systems), *TEXT recognition, *FEATURE extraction, *ARTIFICIAL neural networks, *WORD recognition, *ANGLES