System for inspecting internal surfaces of pipes, using zero-degree borescopes in manufacturing industry, has database configured to store captured images, annotated data, and trained computer vision models for real-time and future use
	ARULSAGAI R A; SIVAKUMAR N; RAJAGOPALAN R
	2023-10-10
专利权人	AUGURAI PRIVATE LTD (AUGU-Non-standard)
申请日期	2023-10-10
专利号	IN202341068072-A
成果简介	NOVELTY - The system has a light source (107) positioned to illuminate an internal surface during inspection. An image processing unit unwraps and stitches the captured images into a comprehensive 360-degree view. A defect detection unit employs computer vision models to identify, annotate, and measure defects. A camera module (106) is integrated with a zero-degree borescope (104) for capturing video or sequential images of the internal surface. A computing module (108) is connected to the camera module, where the computing module comprises an image processing unit configured to unwarp and stitch the captured images into a comprehensive 360 degree view. A defect detection unit employs computer vision models to identify, annotate, and measure defects, and to mark locations within the stitched image. A database is configured to store captured images, annotated data, and trained computer vision models for real-time and future use. USE - System for inspecting internal surfaces of components i.e. pipes, using zero-degree borescopes in a manufacturing industry. ADVANTAGE - The system captures continuous video by linearly moving the zero-degree borescope only once with a constant velocity throughout length of an internal surface and extracting complete 360-degree images of the internal surface without rotating the borescope or the component. The system allows annotating defects by type to enable accurate measurement of size and location of the defects. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for inspecting internal surfaces of components. DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of a system for inspecting internal surfaces of components. 101Fiture component 104Zero-degree borescope 106Camera module 107Light source 108Computing module
IPC 分类号	G01N-021/88 ; G01N-021/954 ; G02B-023/24 ; G06T-007/00 ; H04N-005/225
国家	印度
专业领域	信息技术
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/20089
专题	中国科学院新疆生态与地理研究所
作者单位	AUGURAI PRIVATE LTD (AUGU-Non-standard)
推荐引用方式 GB/T 7714	ARULSAGAI R A,SIVAKUMAR N,RAJAGOPALAN R. System for inspecting internal surfaces of pipes, using zero-degree borescopes in manufacturing industry, has database configured to store captured images, annotated data, and trained computer vision models for real-time and future use. IN202341068072-A[P]. 2023.

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