{"slug":"motion-screen-vhs-tracking","title":{"ja":"VHSのトラッキングノイズ","en":"VHS tracking noise"},"summary":{"ja":"ビデオテープを再生したときの、横に流れるノイズの帯と、ずれてにじむ色。","en":"Videotape playback: a band of streaky noise rolling through the picture and smeared, offset color."},"categories":["motion","design"],"subAspects":["motion.screen"],"aspects":["motion"],"tags":["vhs","videotape","analog","tracking"],"keywords":["VHS","tracking error","analog video noise","color bleed","tape distortion"],"traits":{"en":["A horizontal band of white streaks and noise crosses the picture; lines inside the band are displaced sideways","Colors bleed sideways and sit slightly offset from the shapes","The image is soft, with low resolution and slightly lifted blacks","Faint horizontal noise lines appear across the rest of the picture"],"ja":["白い筋とノイズの横の帯が画面を横切り、帯の中の線は横へずれる","色が横へにじみ、形から少しずれて乗る","画像はやわらかく、解像度が低く、黒が少し浮く","ほかの部分にも、うっすらと横のノイズの線が入る"]},"prompt":"VHS tape look: a horizontal band of white streaks and noise crossing the picture with displaced lines inside it, colors bleeding sideways and slightly offset, soft low-resolution image with lifted blacks and faint horizontal noise lines.","negativePrompt":"crisp digital image, high resolution, clean blacks, no noise","contrasts":[{"slug":"glitch-art","title":{"ja":"グリッチアート","en":"Glitch art"},"difference":{"en":"Glitch art breaks a digital signal: hard-edged block offsets, split RGB channels and corrupted pixels. VHS tracking is an analog tape fault: a soft band of horizontal noise rolling through the picture and smeared, bleeding color, with no blocky artifacts.","ja":"グリッチアートはデジタル信号の破綻で、境界のはっきりしたブロックのずれ、RGBの分離、壊れたピクセルが出る。VHSのトラッキングはアナログのテープの不具合で、横縞のノイズの帯が画面を流れ、色がにじんでずれる。ブロック状の崩れはない。"}},{"slug":"motion-screen-crt-scanlines","title":{"ja":"ブラウン管の走査線","en":"CRT scanlines"},"difference":{"en":"CRT scanlines are a stable property of the display: even, fine dark lines, glow, a curved screen and vignetted corners. VHS tracking is a playback fault: an unstable noise band that moves through the picture and smears the color.","ja":"CRTの走査線は画面そのものの性質で、乱れない。細く均一な暗い横線、発光のにじみ、湾曲した画面、暗い四隅が特徴。VHSのトラッキングは再生時の不具合で、ノイズの帯が画面を移動し、色をにじませる。"}}],"images":[],"references":[{"label":"remotion-video-ui-library — Background/TvStatic","url":"https://github.com/asamiile/remotion-video-ui-library/tree/main/src/Background/TvStatic"},{"label":"remotion-video-ui-library — Background/SignalInterferenceOverlay","url":"https://github.com/asamiile/remotion-video-ui-library/tree/main/src/Background/SignalInterferenceOverlay"}],"links":{"page":{"ja":"https://visual-gallery.asami.tokyo/ja/styles/motion-screen-vhs-tracking","en":"https://visual-gallery.asami.tokyo/en/styles/motion-screen-vhs-tracking"},"json":"https://visual-gallery.asami.tokyo/api/v1/styles/motion-screen-vhs-tracking","markdown":"https://visual-gallery.asami.tokyo/api/v1/styles/motion-screen-vhs-tracking/md"}}