《feed(zone)back》透過互動裝置的形式，將當代短影音觀看行為轉譯為一個可被行走與操作的閾限空間體驗。作品以走廊作為核心空間隱喻，對應短影音中無明確起點與終點的滑動結構，使觀者在持續前進的過程中，逐漸意識自身所處的過渡狀態。透過手勢滑動所形成的互動歷程，觀看行為不再僅停留於即時的影像刺激，而被延伸為一段可被累積與回顧的時間經驗。
在此過程中，系統即時捕捉觀者的手勢速度與頻率，並轉化為空間推進的節奏與視覺變化，使個體的觀看習慣被具體映射於虛擬場域之中。兩側輔助螢幕同步呈現使用者影像與操作狀態，如同短影音介面中持續填滿資訊的側向流，進一步強化沉浸與壓迫感。互動結束後所生成的時間軌跡，將原本難以察覺的時間消耗具象化為視覺結果，成為觀者重新理解自身觀看習慣的依據，並促使其反思在無止盡滑動之中被忽略的感知與時間價值。
feed(zone)back translates contemporary short-form video viewing behavior into a navigable and interactive liminal space through an installation. The corridor operates as the central spatial metaphor, reflecting the endless scrolling structure of short-form platforms, where no clear beginning or end exists. As viewers continue moving forward, they gradually become aware of their own transitional state within this in-between space. Through gesture-based interaction, the act of viewing is no longer confined to immediate visual stimulation, but is extended into a temporal experience that can be accumulated, traced, and revisited.
