【图片 1】为门禁监控画面，保持监控摄像头广角机位不变，12秒竖屏视频。 画面中的女子【图片2】对准门禁摄像头准备人脸识别开门，面带期待微笑，等待两秒后门禁发出"嘀——"拒绝提示音，识别失败。女子表情变得困惑，调整站位重新对准摄像头，再次失败，"嘀——"又一声。女子焦急地用手拨开额前头发，踮脚凑近摄像头，第三次识别仍然失败，女子无奈后退一步，低头看手机，然后抬头对着摄像头做出崩溃的表情，单手扶额。 全程固定监控机位，不切镜头，模拟真实门禁摄像头录像质感，画面带轻微广角畸变和噪点。
【Image 1】 is the access control monitoring screen, maintaining the fixed wide-angle camera position of the surveillance camera, a 12-second vertical video. The woman in the screen 【Image 2】 aims at the access control camera preparing for face recognition to open the door, with an expectant smile on her face, waiting for two seconds before the access control emits a "beep—" rejection prompt sound, recognition fails. The woman's expression becomes confused, she adjusts her position to realign with the camera, fails again, "beep—" another sound. The woman anxiously uses her hand to brush away the hair on her forehead, stands on tiptoe to get closer to the camera, the third recognition still fails. The woman helplessly steps back, lowers her head to look at her phone, then raises her head to make a breakdown expression at the camera, with one hand supporting her forehead. Throughout the process, the surveillance camera position is fixed, no cuts, simulating the texture of real access control camera recording, the screen has slight wide-angle distortion and noise.
