Left object and lost object real-time detection method based on embedded system
A detection method and technology for lost objects, applied in the field of real-time detection of remnants and lost objects based on embedded systems, can solve the problems of large memory and CPU operation, false alarms, poor stability, etc., to achieve convenient integration and expansion, and improve Stability, load reduction effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to specific embodiments and accompanying drawings.
[0019] figure 1 It is the flow chart of the method for detecting legacy and missing items based on the embedded system of the present invention, such as figure 1 As shown, the method includes the following steps:
[0020] Step 1. Obtain video data;
[0021] This step uses the DMA technology supported by the high-performance embedded system Soc hardware architecture to directly read and write the memory, directly access the data from the video data memory pool, and take out each frame of image data optimized by the ISP for real-time processing, thereby reducing the processing time. The computing load of the processor is greatly improved, which greatly improves the efficiency of the CPU.
[0022] Step 2, learning the background in each to-...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com