Special Section on CANS: Emotional response and visual attention to non-photorealistic images

摘要: Non-photorealistic rendering (NPR) algorithms are used to produce stylized images, and have generally been evaluated on the aesthetic qualities of resulting images. NPR-produced images for practical reasons in media intended an emotional reaction a consumer (e.g., computer games, films, advertisements, web sites); however, it is not understood how non-photorealistic affects emotion portrayed image. We conducted study subjective response visual attention five common NPR approaches, two blurring techniques, original image with 42 participants, found that dampened participants' responses terms arousal (activation) valence (pleasure). Gaze data revealed might reduce by producing confusion, creating distracting artifacts, causing loss meaningful semantic information, or users lose interest