Classifications

• • G—PHYSICS
  • G08—SIGNALLING
  • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
  • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
  • G08B21/02—Alarms for ensuring the safety of persons
  • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
  • G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
  • G08B21/043—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis detecting an emergency event, e.g. a fall
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V10/00—Arrangements for image or video recognition or understanding
  • G06V10/40—Extraction of image or video features
  • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V20/00—Scenes; Scene-specific elements
  • G06V20/50—Context or environment of the image
  • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
  • G06V40/20—Movements or behaviour, e.g. gesture recognition
  • G06V40/23—Recognition of whole body movements, e.g. for sport training
• • G—PHYSICS
  • G08—SIGNALLING
  • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
  • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
  • G08B21/02—Alarms for ensuring the safety of persons
  • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
  • G08B21/0438—Sensor means for detecting
  • G08B21/0476—Cameras to detect unsafe condition, e.g. video cameras
• • G—PHYSICS
  • G06—COMPUTING OR CALCULATING; COUNTING
  • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
  • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
  • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
  • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
  • G06V40/161—Detection; Localisation; Normalisation

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Multimedia (AREA)
• Health & Medical Sciences (AREA)
• Theoretical Computer Science (AREA)
• General Health & Medical Sciences (AREA)
• Social Psychology (AREA)
• Psychiatry (AREA)
• Emergency Management (AREA)
• Business, Economics & Management (AREA)
• Gerontology & Geriatric Medicine (AREA)
• Computer Vision & Pattern Recognition (AREA)
• Human Computer Interaction (AREA)
• Psychology (AREA)
• Image Analysis (AREA)

Priority Applications (2)

Applications Claiming Priority (1)

Publications (1)

Family

ID=55274592

Family Applications (1)

Country Status (2)

Cited By (1)

Families Citing this family (7)

Family Cites Families (2)

• 2015
  • 2015-12-11 GB GBGB1521885.2A patent/GB201521885D0/en not_active Ceased
• 2016
  • 2016-12-09 WO PCT/GB2016/053891 patent/WO2017098265A1/en not_active Ceased

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