Target object detection method and apparatus, and electronic device, storage medium and program

An electronic device for target object detection, comprising:

• a processor;
• and
• a memory storing instructions executable by the processor,
• wherein the processor is configured to:
• in response to determining that a mechanical arm picks up a target object from any one of a plurality of turnover boxes and a height of the target object is greater than a height of the turnover box, perform target tracking on the target object to obtain real-time position information of the target object;
• and
• in response to determining, based on the real-time position information of the target object, that the target object falls down from the mechanical arm, determine an area where a landing point of the target object is located based on current position information of the target object and area position information, wherein the area position information comprises information of areas where the plurality of turnover boxes are located, and
• wherein the processor is further configured to:
• when the area where the landing point of the target object is located is in a destination turnover box, determine that a sorting of the target object succeeds;
• and
• when the area where the landing point of the target object is located is in a source turnover box or another area, determine that the sorting of the target object fails, wherein the another area is an area other than the destination turnover box and the source turnover box.

A non-transitory computer-readable storage medium having stored thereon a computer program, which, when executed by a processor, causes the processor to perform operations comprising:

• in response to determining that a mechanical arm picks up a target object from any one of a plurality of turnover boxes and a height of the target object is greater than a height of the turnover box, performing target tracking on the target object to obtain real-time position information of the target object;
• in response to determining, based on the real-time position information of the target object, that the target object falls down from the mechanical arm, determining an area where a landing point of the target object is located based on current position information of the target object and area position information, wherein the area position information comprises information of areas where the plurality of turnover boxes are located,
• when the area where the landing point of the target object is located is in a destination turnover box, determining that a sorting of the target object succeeds;
• and
• when the area where the landing point of the target object is located is in a source turnover box or another area, determining that the sorting of the target object fails, wherein the another area is an area other than the destination turnover box and the source turnover box.