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How to spot 'deepfake, shallowfake' manipulated videos

AC Coloma

ABS-CBN News

<div><ivs-player data-ivs-key="e8c22c015ca9eafa76f1e3edfa03c603" data-ivs-spid="3001339" data-ivs-vid="3022705"></ivs-player></div><script src="https://player.ivideosmart.com/ivsplayer/v4/dist/js/loader.js"></script><p>MANILA - Cybersecurity advocates on Friday sounded the alarm over or manipulated videos of personalities that surfaced online in recent weeks.</p><p>Business technology analyst Jerry Liao and Manila Bulletin Tech Editor Art Samaniego told Teleradyo Serbisyo there are ways to spot these manipulated videos.</p><p>Samaniego and Liao cautioned that some manipulated videos labeled as &quot;deepfakes&quot; are more properly called &quot;shallowfakes&quot;</p><p>Deepfakes use generative AI and machine learning to create realistic videos of personalities, while shallowfakes are created using video-editing software. </p><p>To spot a manipulated video, Samaniego recommends paying attention if the subject&#x27;s speech matches their facial expressions.</p><div><a href="https://news.abs-cbn.com/news/2024/4/25/law-enforcement-agencies-probe-marcos-deepfake-audio-2329">Law enforcement agencies probe Marcos &#x27;deepfake&#x27; audio</a></div><p>&quot;Parang mali minsan ang bibig kasi ine-edit nila ang part para ibang bibig ang nangyayari. yung inconsistencies sa skin tone. Iba iba ang skin tone pati ang shadow. Yun dapat ianalyze mo at mayroon tayong tech tools na pwedeng gamitin,&quot; Samaniego said.</p><p>(Sometimes, the mouth movement doesn&#x27;t match the voice. There are also inconsistencies in skin tones, even the shadows. One should be able to analyze and there are also tech tools available to double-check on these.) </p><p>Liao and Samaniego said another thing to look at is the shape of the face. </p><p>&quot;Walang facial expression. Mahirap gayahin ang facial expression walang emosyon ang video nila,&quot; Liao said.</p><p>(Facial expressions are blank. Facial expressions are difficult to emulate and videos are emotionless. Look at the shape of the face, the figures of the face, and then the ears.)</p><p>For deepfakes, another clue is the shape of the subject&#x27;s ears. </p><p>&quot;Yung tainga minsan isa sa indicator na makikita mong fake yung video kasi ang machine learning,  lalo na pag kulang ang sample kailangan mo ng malaking sample,&quot; Samaniego shared.</p><p>Authorities earlier said they were investigating a viral video that used an audio clip that mimicked the voice of President Marcos Jr. </p><p>The Department of Information and Communications Technology earlier warned that <a href="https://news.abs-cbn.com/news/2024/2/6/dict-warns-of-possible-rise-in-deepfakes-as-2025-elections-near-2259" rel="noopener noreferrer" target="_blank">deepfakes will spread</a> during elections in the Philippines. </p><p>With the midterm elections nearing, Samaniego also urged the government to create measures to combat deepfakes, and for the public to check mainstream media for updates. </p><p>&quot;Pag nakakita kayo magdouble source ang mga tao. pag nakita nila na mag-post hanapin kung magpost sa iba and ang mainstream media. &#x27;Pag nilagay sa mainstream media na-verify ito. Hindi ito basta basta pinadala,&quot; Samaniego said. </p><p>(When you see these types of videos, double-source them. If you see them post, check if they posted this elsewhere and on mainstream media, which verifies these videos.)</p><div><br/></div><div><br/></div>