Abstract: A computer vision system used for a vehicle having a camera system including an AI camera having a capability of recognizing 1) surrounding environment, 2) moving objects at the surrounding environment, 3) a parking location and direction, and a capability of setting a non-recognition area, wherein numbers of the moving objects passing through the non-recognition area are more than a predetermined number in a predetermined period, a controller including software programs for controlling functions of the AI camera, a battery and a server designed to communicate to the camera system for processing the data from the camera system via the communication device, wherein the software programs include a function for allowing the AI camera to recognize the surrounding environment between the parking location of the vehicle to the non-recognition area, and wherein the software programs further include a function for controlling power from the battery to the camera system.

Abstract: A traffic system for predicting a traffic signal switching timing comprises a camera sensor including a) a camera for capturing images of traffic signal lights along a traffic lane, b) a CPU for running computer programs for analyzing the images of the traffic signal lights and the moving objects, wherein the traffic signal switching timing includes a yellow, red and green lighting time of each the traffic signal lights, c) a sound sensor for obtaining sound signals originated from the moving objects, and d) a communication interface for sending and receiving data associated with the traffic signal switching timing to/from other camera sensors; and a server for providing traffic information including the traffic signal switching timing to drivers of the moving objects, the sever being arranged to receive and sends the data to/from the camera sensor.

Abstract: A sensor platform being installed on a vehicle traveling on a road or a sports training device, the sensor platform including, a sensor unit configured by an acceleration sensor for capturing environmental data transmitted from an object to be surveyed, a data selector/variable filter for selecting necessary data or limiting data frequency of the environmental data transmitted from the sensor unit, a sound sensor for capturing sound signals from the object to be surveyed, and a processing unit for running computer programs including algorithms for controlling the sensor unit and the data selector/variable filter, processing output data from the data selector/variable filter and the sound sensor, and setting a threshold level, wherein the processing unit processes the output data from data selector/variable filter when the sound signal level is more than the threshold level.