Training device, processing device, training method, pose detection model, and storage medium

A training method,

• the training method training:
• a first model outputting pose data of a pose of a human body included in a photographed image or a rendered image when the photographed image or the rendered image is input, an actual person being visible in the photographed image, the rendered image being rendered using a human body model, the human body model being virtual;
• and
• a second model determining whether the pose data is based on one of the photographed image or the rendered image when the pose data is input,
• the first model being trained to reduce an accuracy of the determination by the second model,
• the second model being trained to increase the accuracy of the determination by the second model.

A non-transitory computer-readable storage medium storing a program,

• the program causing a computer to train:
• a first model outputting pose data of a pose of a human body included in a photographed image or a rendered image when the photographed image or the rendered image is input, an actual person being visible in the photographed image, the rendered image being rendered using a human body model, the human body model being virtual;
• and
• a second model determining whether the pose data is based on one of the photographed image or the rendered image when the pose data is input,
• the first model being trained to reduce an accuracy of the determination by the second model,
• the second model being trained to increase the accuracy of the determination by the second model.