Essayez un look de contours ci-dessous, ou ouvrez votre propre image.
Laplace effect
Open a photo and apply Laplace in PictorX. This look is part of Effets de contours—adjust the settings on this page, then keep editing with layers, text, and other effects in the same workspace. Essayez un look de contours ci-dessous, ou ouvrez votre propre image.
Comment ça marche
- Open this page and try Laplace on the sample, or open your own photo.
- Tune the Laplace settings, or switch to another look in Effets de contours.
- Save the result, or keep editing with layers, text, and other effects in PictorX.
What the Laplace effect does
Laplace is one of the looks in PictorX Effets de contours. Apply it in your browser, then keep working in the same project—crop, type, or add another effect without starting over. Nothing is uploaded for this effect.
More looks in Effets de contours
This page opens Effets de contours with Laplace already selected. Switch looks on the demo to compare styles, or open the full Effets de contours page to browse every option in the set.
Looks in this set
Questions fréquemment posées
Is the Laplace effect free?
Yes. Open this page in a modern browser to try Laplace as part of the free PictorX editing workflow.
Can I keep editing after I apply Laplace?
Yes. Apply Laplace, then keep using layers, text, and other PictorX tools in the same workspace.
How do I open Laplace from Effets de contours?
This page loads Effets de contours with Laplace selected. You can also open Effets de contours and choose Laplace from the looks.
Outils associés
Effets de bord
Tracez les contours avec Canny, Sobel, Laplace, Détecter les contours, Contours lumineux, XDoG et Gradient morphologique — des détecteurs qui transforment une photo en dessin au trait. Utilisez PictorX gratuitement dans votre navigateur, sans installation.
Canny effect
Apply a Canny effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
Sobel effect
Apply a Sobel effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
Détecter les contours effect
Apply a Détecter les contours effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
Contours lumineux effect
Apply a Contours lumineux effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
XDoG effect
Apply a XDoG effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
Gradient morphologique effect
Apply a Gradient morphologique effect to photos free in your browser. Open the Effets de contours tools, tune the look, and keep editing in PictorX. No install.
La détection des contours
Découvrez comment Détecter les contours, Canny, Sobel, Laplace, Contours lumineux, XDoG et le Gradient morphologique détectent les contours d’une photo.
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