[go: up one dir, main page]

Beetz et al., 2007 - Google Patents

Visually tracking football games based on TV broadcasts

Beetz et al., 2007

View PDF
Document ID
4817241561278755582
Author
Beetz M
Gedikli S
Bandouch J
Kirchlechner B
Hoyningen-Huene N
Perzylo A
Publication year
Publication venue
Proceedings of the International Joint Conference on Artificial Intelligence (IJCAI)

External Links

Snippet

This paper describes ASPOGAMO, a visual tracking system that determines the coordinates and trajectories of football players in camera view based on TV broadcasts. To do so, ASPOGAMO solves a complex probabilistic estimation problem that consists of three …
Continue reading at archivedsite.air.in.tum.de (PDF) (other versions)

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/20Image acquisition
    • G06K9/32Aligning or centering of the image pick-up or image-field
    • G06K9/3233Determination of region of interest
    • G06K9/3241Recognising objects as potential recognition candidates based on visual cues, e.g. shape
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/20Analysis of motion
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10016Video; Image sequence
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30196Human being; Person
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00624Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
    • G06K9/00711Recognising video content, e.g. extracting audiovisual features from movies, extracting representative key-frames, discriminating news vs. sport content
    • G06K9/00718Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00221Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/36Image preprocessing, i.e. processing the image information without deciding about the identity of the image
    • G06K9/46Extraction of features or characteristics of the image
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00362Recognising human body or animal bodies, e.g. vehicle occupant, pedestrian; Recognising body parts, e.g. hand
    • G06K9/00369Recognition of whole body, e.g. static pedestrian or occupant recognition
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/20Special algorithmic details
    • G06T2207/20112Image segmentation details
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2209/00Indexing scheme relating to methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

Similar Documents

Publication Publication Date Title
Beetz et al. Visually tracking football games based on TV broadcasts
Xu et al. Tracking football players with multiple cameras
Intille et al. Visual tracking using closed-worlds
Gabriel et al. The state of the art in multiple object tracking under occlusion in video sequences
US9031279B2 (en) Multiple-object tracking and team identification for game strategy analysis
Koller et al. Robust multiple car tracking with occlusion reasoning
US8805007B2 (en) Integrated background and foreground tracking
Zhao et al. Real-time wide area multi-camera stereo tracking
Calderara et al. Bayesian-competitive consistent labeling for people surveillance
Zhang et al. Segmentation and tracking multiple objects under occlusion from multiview video
Pellegrini et al. Human posture tracking and classification through stereo vision and 3d model matching
Ren et al. Multi-camera video surveillance for real-time analysis and reconstruction of soccer games
Liem et al. A comparative study on multi-person tracking using overlapping cameras
Kang et al. Soccer player tracking across uncalibrated camera streams
Okuma et al. Automatic acquisition of motion trajectories: tracking hockey players
Leo et al. Real-time multiview analysis of soccer matches for understanding interactions between ball and players
Sabirin et al. Automatic soccer player tracking in single camera with robust occlusion handling using attribute matching
Li et al. Evaluating the performance of systems for tracking football players and ball
Lanz et al. An appearance-based particle filter for visual tracking in smart rooms
Ren et al. Multi-view and multi-plane data fusion for effective pedestrian detection in intelligent visual surveillance
EP4465248B1 (en) Method, system and non-transitory computer-readable media for prioritizing objects for feature extraction
Huang et al. Real-time multi-vehicle tracking based on feature detection and color probability model
Chen et al. Player trajectory reconstruction from broadcast basketball video
Yu Automatic basketball tracking in broadcast basketball video
Ben Shitrit et al. Tracking multiple players using a single camera