Method for identifying whether sample equipment exists in infrared image, method for constructing power equipment identification model and application

• Main Authors: MA XIAOLIANG, LIU GENHONG, WANG HONGLI, ZHANG JIAN, WANG YU, DUAN XIAOLE
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention discloses a method for identifying whether sample equipment exists in an infrared image or not, a method for constructing a power equipment identification model and a method for applyingthe power equipment identification model, and belongs to the field of power equipment infrared image identification. The method is mainly based on the variability of an object during infrared imagingto divide characteristics of the sample equipment into the characteristics which are not easy to change and the characteristics which are easy to change; and the infrared image to be tested is matched with the unchangeable characteristics to identify whether the infrared image to be tested corresponds to the sample equipment or not, or the unchangeable characteristics and the changeable characteristics are matched with weights to form a power equipment identification model so as to identify whether the seventh infrared image corresponds to the power equipment or not. Through the combination of the local features and t