Object detection device and method
The object detection device addresses computational complexity and performance issues in high-resolution images by dynamically controlling resource allocation based on object distribution fluctuations, ensuring efficient processing without performance degradation.
WO2026126420A1PCT designated stage Publication Date: 2026-06-18NT T INC
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- NT T INC
- Filing Date
- 2024-12-12
- Publication Date
- 2026-06-18
Smart Images
Figure JP2024043998_18062026_PF_FP_ABST
Abstract
This object detection device comprises: an allocation processing unit (5) that determines frames for which object detection processing is performed on the entire input image during a first period having a length a plurality of times the frame length, segmented images for each frame that are subject to minimum allocation during the first period, and segmented images for each frame that are subject to additional allocation during the first period; a combining processing unit (8) that combines an object detection result from an overall processing unit (3) and an object detection result from a segmentation processing unit (4); and a period determination processing unit (9) that determines the length of a second period, which is a multiple of the first period. The allocation processing unit (5) performs a minimum allocation that ensures that the object detection processing is performed on each segmented image at least once during the second period.
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