A beginner’s guide to the Grounding-Dino model by Hautechai on Replicate
Use a publicly reachable image URI in the placeholder. Inspect the returned object before production integration because the supplied output schema does not enumerate the ModelOutput fields.
Frequently asked questions
Q: What inputs does grounding-dino require?
A: It accepts an image URI and a text query. The query describes the object names to detect; the hosted schema specifies comma-separated names.
Q: What do the two threshold parameters control?
A: box_threshold controls which candidate boxes remain, while text_threshold controls which text-associated labels are extracted. Both accept values from 0 to 1 and default to 0.25.
Q: Does it return segmentation masks?
A: No. The documented output is object detection with bounding boxes and text-associated scores. Use a downstream segmentation model when you need pixel-level masks.
Q: What output format does the Replicate endpoint return?
A: The OpenAPI schema references ModelOutput without listing its fields or serialization. The README confirms boxes and predicted labels conceptually, but you should inspect the live response before defining a strict client schema.
Q: Can I use this model commercially?
A: The project license is linked in the repository license file, but its terms are not reproduced in the supplied material. Review that license and Replicate’s applicable terms before commercial use.
Q: Why might a valid object be missed?
A: Failures can result from prompt wording, tokenization, object size, occlusion, visual ambiguity, or thresholds that are too high. Try separate category prompts, the README’s period-separated category style, and threshold evaluation on representative images.
Q: Is this model suitable for production use?
A: It can support production prototypes and managed detection services, but validate recall, false-positive rates, latency, output serialization, and cost on your own data. Do not use it as the sole decision mechanism in high-impact applications.
Q: Is it still actively maintained?
A: The supplied Replicate metadata gives a latest version creation timestamp of 2026-09-16T14:17:56.683858Z, and the upstream README references newer projects such as Grounding DINO 1.5 and Grounded SAM 2. That does not establish a maintenance schedule or guarantee that this specific checkpoint is the newest or most capable option.
Fuente: Artículo original