Abstract: A data transfer apparatus capable of effectively performing image transfer in a simple manner is provided. The data transfer apparatus that transfers image data in an image buffer memory to a display includes: a packet generation section that generates a transfer packet included of valid data and dummy data, the valid data being the image data, and transfers the transfer packet to the display; and a packet generation section that adjusts a ratio between the valid data and the dummy data in the transfer packet based on a data storage amount in the image buffer memory.

Abstract: A data transfer apparatus capable of effectively performing image transfer in a simple manner is provided. The data transfer apparatus that transfers image data in an image buffer memory to a display includes: a packet generation section that generates a transfer packet included of valid data and dummy data, the valid data being the image data, and transfers the transfer packet to the display; and a packet generation section that adjusts a ratio between the valid data and the dummy data in the transfer packet based on a data storage amount in the image buffer memory.

Abstract: A data generation device is configured to be able to communicate with an external device performing an image process. The data generation device includes a data generation unit that generates a data unit including image data received from a camera via a first communication interface and sensor data received from a sensor via a second communication interface and transmits the same to the external device. The external device is configured to determine the content of the image process for the image data associated with the sensor data on the basis of the sensor data included in the data unit. The data generation unit generates the data unit including the image data and the sensor data output from the sensor on the basis of information for synchronization received from the camera via the first communication interface.