DATA PROCESSING METHOD AND APPARATUS, CHIP SYSTEM, AND MEDIUM

A data processing method and apparatus, a chip system, and a medium are provided. The method may be applied to the field of autonomous driving or intelligent driving. The method includes: obtaining first abstract data from first raw data by using a first recognition algorithm, where the first abstract data includes attribute description data of a first target; receiving first feedback data, where the first feedback data includes attribute description data of a second target; and optimizing the first recognition algorithm based on the first feedback data, where the first raw data is measurement data of a scenario, and the first target and the second target are targets in the scenario. According to the method in the foregoing technical solution, bidirectional data transmission can be performed between a sensor and a processing unit, and a recognition algorithm is optimized based on received feedback data. This improves recognition accuracy of the sensor.