現金鏡頭收購pany officially announced the hotly-anticipated M11-P on Thursday, its first camera to incorporate the Content Credential secure metadata system.Content Credentials are the result of efforts by the Content Authenticity Initiative (CAI), “a group of creators, technologists, journalists, and activists leading the global effort to address digital misinformation and content authenticity,” and the Coalition for Content Provenance and Authenticity (C2PA), “a formal coalition dedicated exclusively to drafting technical standards and specifications as a foundation for universal content provenance.” These intertwined industry advocacy groups created Content Credentials system in response to growing abuse and misuse of generative AI systems in creating and spreading misinformation online.”The 現金鏡頭收購leica M11-P launch will advance the CAI’s goal of empowering photographers everywhere to attach Content Credentials to their photographs at the time of capture,” Santiago Lyon, Head of Advocacy and Education at CAI, said in a press statement, “creating a chain of authenticity from camera to cloud and enabling photographers to maintain a degree of control over their art, story and context.”AdvertisementAdvertisementAdvertisement”This is the realization of a vision the CAI and our members first set out four years ago, transforming principles of trust and provenance into consumer-ready technology,” he continued.現金鏡頭收購leicaContent Credentials works by capturing specific metadata about the photograph — the camera used to take it, as well as the location, time and other details about the shot — and locks those in a secure “manifest” that is bundled up with the image itself using a cryptographic key (the process is opt-in for the photog). Those credentials can easily be verified online or on the 現金鏡頭收購leica FOTOS app. Whenever someone subsequently edits that photo, the changes are recorded to an updated manifest, rebundled with the image and updated in the Content Credentials database whenever it is reshared on social media. Users who find these images online can click on the CR icon in the pictures corner to pull up all of this historical manifest information as well, providing a clear chain of providence, presumably, all the way back to the original photographer. The CAI describes Content Credentials as a “nutrition label” for photographs.The M11-P itself is exactly what you’d expect from a company that’s been at the top of the camera market since the middle of the last century. It offers a 60 MP BSI CMOS sensor on a Maestro-III processor with 256 GB of internal storage. The M11-P is now on sale but it’s also $9,480 at retail so, freelancers, sorry.AdvertisementAbout our adsA
（圖／記者黃肇祥攝）
2023 台北攝影器材暨影音創作設備展今日（12）在南港展覽館 1 館盛大展開，為期 4 天，匯集多間相機、攝影器材品牌現場提供產品體驗與特價優惠。日本相機大廠 Nikon 更選在今天在台開賣旗下的復古風新相機 Zf，與 Sony 最新款的 a7C II 打對台。
Nikon 現場展開 Zf 無反單眼相機首賣，10 點一開放入場，攤位就聚集大量民眾排隊，截止至中午首波現貨已經全數賣光。採用全片幅規格的 Zf 相機是繼先前 Z fc 後，Nikon 推出的第二款 Z 系列復古風相機，外型致敬知名底片相機 FM2，規格則是對標旗艦款的 Z7。
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Sony 則在展場布置一塊攝影棚，擺放旗下各種相機產品，從 Xperia 手機一路到高階款的 Alpha 單眼相機都有，並邀請模特兒站台，讓民眾以實機進行拍攝體驗。其中最受矚目的是 a7C II、a7CR 兩款輕巧取向的全片幅單眼，加入 AI 處理器，對焦速度進一步提升。
活動現場 Sony 提供多款相機優惠，例如購買 FX3、FX30 電影機加贈原廠電池，後者再加碼 3,000 元現金優惠，入手 ZV-1 系列則有原廠充電器，a7IV、ZV-1、ZV-1 II 均贈送原廠電池，另有多顆鏡頭打出特價。
（圖／記者黃肇祥攝）
（圖／記者黃肇祥攝）
Canon 今日在開幕記者會宣布，所有 RF 系列鏡頭即日起提供三年保固服務，提供消費者更好的保障。同時提供 RF 鏡頭的優惠促銷，現場購入並申請審核通過，最多可以獲得 5,000 郵政禮卷。旗下 EOS R 系列無反相機同步優惠，購入有眼控對焦的 R3，單機身會提供價值破萬元的贈品組合，包含原廠電池、128GB 高速 SD 記憶卡。若是添購專業級攝影機，最高則享有 13,000 元的郵政禮券。
（圖／記者黃肇祥攝）
知名攝影器材代理商正成集團，則一口氣帶來 現金鏡頭收購leica、ZEISS、ARRI、Aputure、Manfrotto、Sandisk、Samyang、GoPro 等多家知名品牌的產品，並設立情境區，供民眾親自體驗測試。現場如 Samyang V-AF 系列鏡頭享有展場價 17,100 元起，再送 ZEISS 防霧拭鏡紙與 PGYTECH 相機包布，PGYTECH 閃傳讀卡盒則有 8 折優惠，消費滿 10,000 元可獲得好手氣摸彩券乙張，有機會抽中伊萊克斯健康氣炸鍋、SodaStream 自動扣瓶氣泡水機等好禮。
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