OBSERVATION NETWORK SYSTEM USING FACE RECOGNITION AND HEAT DETECTION

摘要

The present invention relates to a monitoring network system using face recognition and heat detection, which acquires image data and temperature data of a specific area through a real image sensor and a thermal image sensor, respectively, and based on the obtained image data and temperature data, A face/heat detection camera device that extracts and transmits temperature data for the corresponding face detection location along with image compression data, face detection location and size data, and image compression data transmitted from the face/heat detection camera device through a communication network, face It receives the temperature data for the corresponding face detection position along with the detection position and size data, restores the compressed image data to the original image based on this, and acquires a face image from the restored image according to the face detection position and size information, Facial image features are extracted using the landmark information extracted from the acquired face image, and face classification and face ID information for the facial image features extracted through the face DB are extracted, and the face ID extracted from the restored image By including a network video recording device that synthesizes information and temperature information and outputs it to the display screen, it is possible to accurately recognize a human face and quickly check the heat state of the recognized face.