跟进：Dallas修订垃圾车摄像头执法：人物全身打码、弃用「破败评分」、礼貌通知改写措辞
位于德克萨斯州达拉斯县的达拉斯市，位于德克萨斯州 Dallas 县的 Dallas 市消息：Dallas 市府修订了以垃圾车搭载超级智能摄像头辅助物业违规检查的做法。市法规合规部门与承包商 City Detect 在市议会生活质量委员会简报会上表示，摄像头图像除人脸外，现将对人物全身作模糊处理；发给住户的「礼貌通知」将改写措辞；项目内部原使用的「破败评分」（blight score）说法已被弃用，改称「图像指数」。
前情：本站10月19日报道，这套系统由 City Detect 提供，摄像头装在50辆环卫车上，自今年4月启用以来已在2万多处物业标出潜在违规，市府发出约3,700份要求自愿整改的礼貌通知、开立约300起执法案件，而帮助低收入屋主支付维修费用的 Dallas Tomorrow Fund 自2024年起停发补助，隐私与公平问题随之引发议员与居民质疑。
此次修订包括三项。第一，隐私打码升级：City Detect 首席执行官 Gavin Baum-Blake 表示，加强后的模糊处理会遮住人物的外貌特征，衣物仍可能可见；图像同时记录拍摄的日期、时间与地点。第二，通知改写：市府将改写已发给3,000多户被标出物业住户的礼貌通知，法规合规部门主任 Christopher Christian 表示，新版通知将附二维码，链接市府住房援助与房屋维修项目信息，并明确写明通知本身不是罚单、不会触发执法行动；原版通知曾载有要求住户维修以免面临执法的措辞，另有部分居民实际收到了罚单。市府面向低收入屋主的维修补助项目已暂停约两年，官员在会上表示，可引导居民转而求助于非营利机构的援助。第三，弃用「破败评分」：该说法原把被标出物业按1至4级排序，供市府人员内部决定人工复核的优先次序，Baum-Blake 承认这个词带有贬损色彩，现已改为「图像指数」。
监督机制方面，议员 Chad West 在会上追问该项目的制衡安排，议员 Bill Roth 要求对图像中的人物给予更强保护；委员会成员表示，将制定定期监督、审计与简报的计划。议员 Adam Bazaldua 则要求，市府在加强对居民执法之前，应先处理自有物业的违规问题，包括废弃房屋与遭倾倒垃圾的地块。West 说：「我们推出了一套大大扩展法规执行触角的项目，却没有配套任何缓冲措施。」（GSM 据 Dallas Focal 报道）
Follow-Up: Dallas Revises Trash-Truck Camera Enforcement: Full-Body Blurring, 'Blight Score' Dropped, Courtesy Notices to Be Rewritten
Dallas, in Dallas County, Texas: The City of Dallas is revising its program that uses artificial-intelligence cameras mounted on garbage trucks to assist property code enforcement. At a briefing of the City Council's Quality of Life Committee, the city's Code Compliance Department and its contractor, City Detect, said images captured by the cameras will now blur people's bodies as well as their faces, that the 'courtesy notices' sent to homeowners will be rewritten, and that the internal term 'blight score' has been dropped in favor of 'image index.'
Background: As GSM reported on October 19, the City Detect system, mounted on 50 sanitation trucks and in use since April, has flagged potential violations at more than 20,000 properties; the city has sent about 3,700 courtesy notices seeking voluntary compliance and opened about 300 enforcement cases, while the Dallas Tomorrow Fund, which helped low-income homeowners pay for repairs, has made no grants since 2024, raising privacy and equity concerns among council members and residents.
The revisions have three parts. First, stronger blurring: City Detect CEO Gavin Baum-Blake said the enhanced blurring obscures a person's appearance, though clothing may still be visible; the images also record the date, time and location they were taken. Second, rewritten notices: the city will revise the courtesy notices sent to more than 3,000 homeowners whose properties were flagged. Code Compliance Director Christopher Christian said the revised notice will carry a QR code linking to city information on housing assistance and home repair programs, and will make clear that the notice itself is not a citation and will not trigger enforcement; the original version had told recipients to make repairs to avoid enforcement action, and some residents have received citations instead. The city's grant program for low-income homeowners needing help with code-related repairs has been paused for about two years, and officials suggested residents could be directed to nonprofit assistance. Third, terminology: the 'blight score,' which ranked flagged properties from 1 to 4 and was used internally to prioritize locations for human review, has been replaced by 'image index'; Baum-Blake acknowledged the former term was loaded.
On oversight, Councilmember Chad West questioned what checks and balances govern the program, and Councilmember Bill Roth called for stronger protections for people captured in the images; committee members said they would work on a plan for more regular oversight, audits and briefings. Councilmember Adam Bazaldua urged the city to address violations on its own properties, including abandoned homes and lots where trash has been dumped, before intensifying enforcement against residents. 'We've rolled out a program that is greatly enhancing code's reach and nothing to sort of mitigate that,' West said. (GSM, based on reporting by Dallas Focal)
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图片来源：图：Dallas 市政厅（1500 Marilla Street），由建筑师贝聿铭设计、1978年建成。Carol M. Highsmith 摄，美国国会图书馆藏品，经 Wikimedia Commons 发布，公共领域。Photo: Dallas City Hall (1500 Marilla Street), designed by I. M. Pei and completed in 1978. By Carol M. Highsmith, Library of Congress collection, via Wikimedia Commons, public domain.
GSM Global · 本篇英文版 English edition of this story
- 2026-10-19 19:03达拉斯垃圾车SI摄像头标出2万多处潜在违建 维修补助基金却自2024年停发
- 2026-10-20 05:51跟进：Dallas修订垃圾车摄像头执法：人物全身打码、弃用「破败评分」、礼貌通知改写措辞本篇
