2026 1

Drawing humans only CAPTCHAs

My TDS course asked students to draw objects in one minute. The drawing is sent to their classmates as well as three vision models. They score if: Classmates guess it right AI guesses it wrong In other words, can you, in 1 minute, draw something that fools AI but not humans? Here are some of the best results, when I ran it against GPT 6 Luna, GLM 5.3 Flash, and Deepseek v4.1 Flash, which are really cheap and good vision models. ...

2024 1

LLMs still do not locate bounding boxes well

I sent an image to over a dozen LLMs that support vision, asking them: Detect objects in this 1280x720 px image and return their color and bounding boxes in pixels. Respond as a JSON object: {[label]: [color, x1, y1, x2, y2], …} None of the models did a good-enough job. It looks like we have some time to go before LLMs become good at bounding boxes. I've given them a subjective rating on a 1-5 scale below. ...

2005 1

Google may acquire Riya

Google may acquire Riya. Riya can recognise faces and lettering in your pictures. Comments Sai 8 Dec 2005 11:50 pm: Hi, do post the rest of the tips for excel when you get the time. Good Stuff.

2004 1

Identify location by photographs

There’s software that can locate where you are using a photograph of buildings.

2002 1

Cats

Amazing, what some people try and do with cats. And image recognition.