# \#face-effects **URL:** https://forum.8thwall.com/tag/face-effects/68.md [Latest](https://forum.8thwall.com/latest.md) · [Categories](https://forum.8thwall.com/categories.md) · [Tags](https://forum.8thwall.com/tags.md) --- ## [I have an issue when publishing](https://forum.8thwall.com/t/i-have-an-issue-when-publishing/8534)
**Author:** [@Luis\_Enrique\_riria](https://forum.8thwall.com/u/Luis_Enrique_riria)\ **Replies:** 1\ **Last updated:** [November 11, 2025, 8:00pm UTC](https://forum.8thwall.com/t/i-have-an-issue-when-publishing/8534 "2025-11-11T20:00:00Z")
Hello 8th Wall Support Team, I am encountering a problem where the published version of my Face Effects project is not reflecting the changes made in the editor, even though everything works correctly in the simulator. … --- ## [Multiple people in Face Effects frame?](https://forum.8thwall.com/t/multiple-people-in-face-effects-frame/2796)
**Author:** [@Stephen\_Kenny](https://forum.8thwall.com/u/Stephen_Kenny)\ **Replies:** 7\ **Last updated:** [November 10, 2025, 10:22pm UTC](https://forum.8thwall.com/t/multiple-people-in-face-effects-frame/2796 "2025-11-10T22:22:16Z")
I duplicated the Studio Face Mesh glasses project, deleted the glasses and tattoo, and added my own content in there. Works great! But, can’t seem to get it to recognize multiple users in the same frame? It just locks on… --- ## [Face mask that maps to expressions](https://forum.8thwall.com/t/face-mask-that-maps-to-expressions/8405)
**Author:** [@Chris\_Andrews](https://forum.8thwall.com/u/Chris_Andrews)\ **Replies:** 1\ **Last updated:** [October 20, 2025, 9:06pm UTC](https://forum.8thwall.com/t/face-mask-that-maps-to-expressions/8405 "2025-10-20T21:06:31Z")
Hi, could anyone tell me the best way to make a mask model manipulate with the mouth and facial expression? I’ve got the mask mapped to the face but im loading a glb based on the head occluder. Any advice would be grea… --- ## [Multiple Face effects in editor share the same expression](https://forum.8thwall.com/t/multiple-face-effects-in-editor-share-the-same-expression/7988)
**Author:** [@J\_V](https://forum.8thwall.com/u/J_V)\ **Replies:** 0\ **Last updated:** [August 7, 2025, 11:57pm UTC](https://forum.8thwall.com/t/multiple-face-effects-in-editor-share-the-same-expression/7988 "2025-08-07T23:57:18Z")
Hi, I’m using this template Face Effects to create multiple face-meshes and the positions of the anchors are correct, but all face meshes share the same expression and are deformed like if they were trying to adjust as i… --- ## [Face and Hand traking in a proyect](https://forum.8thwall.com/t/face-and-hand-traking-in-a-proyect/6997)
**Author:** [@Tekitech\_AR](https://forum.8thwall.com/u/Tekitech_AR)\ **Replies:** 1\ **Last updated:** [June 16, 2025, 6:23pm UTC](https://forum.8thwall.com/t/face-and-hand-traking-in-a-proyect/6997 "2025-06-16T18:23:54Z")
I am trying to incorporate face tracking and hand tracking into a project, I have managed to dynamically assign the xrface and xrhand using buttons, I am also trying to restart the experience using Xr.stop and xr.run but… --- ## [Face occlusion from an xr scene?](https://forum.8thwall.com/t/face-occlusion-from-an-xr-scene/5907)
**Author:** [@David\_Botta](https://forum.8thwall.com/u/David_Botta)\ **Replies:** 4\ **Last updated:** [April 29, 2025, 6:19pm UTC](https://forum.8thwall.com/t/face-occlusion-from-an-xr-scene/5907 "2025-04-29T18:19:18Z")
I have an xr scene with animation. I was hoping to occlude faces so the scene would not come in front of people’s faces. But, when I pull in xrface (8thwall, not three.js), the camera view of the scene freezes. I have pr… --- ## [Change face tatoo texture--need pro?](https://forum.8thwall.com/t/change-face-tatoo-texture-need-pro/5737)
**Author:** [@Matthew\_Knowles](https://forum.8thwall.com/u/Matthew_Knowles)\ **Replies:** 6\ **Last updated:** [March 28, 2025, 6:34pm UTC](https://forum.8thwall.com/t/change-face-tatoo-texture-need-pro/5737 "2025-03-28T18:34:28Z")
Hi-I’m new but getting into the platform. I simply want to change the tatoo in the face afffects demo. For some reason I don’t have access to change the material of the face mesh. Is this only a pro feature? The explanat… --- ## [Scale head-occluder.glb to better match size of viewers face](https://forum.8thwall.com/t/scale-head-occluder-glb-to-better-match-size-of-viewers-face/3367)
**Author:** [@Bill\_Sullivan](https://forum.8thwall.com/u/Bill_Sullivan)\ **Replies:** 2\ **Last updated:** [October 29, 2024, 4:48pm UTC](https://forum.8thwall.com/t/scale-head-occluder-glb-to-better-match-size-of-viewers-face/3367 "2024-10-29T16:48:19Z")
I can see that the head-occluder.glb doesn’t scale to match the viewers head. I’ve done some tests and I can see the occluder is much smaller then my head, is there a way to scale the width and height of the head-occlude… --- ## [Is it possible to track the user's face with the front camera while rendering a scene with the back camera?](https://forum.8thwall.com/t/is-it-possible-to-track-the-users-face-with-the-front-camera-while-rendering-a-scene-with-the-back-camera/3340)
**Author:** [@Anthony\_Woo](https://forum.8thwall.com/u/Anthony_Woo)\ **Replies:** 1\ **Last updated:** [October 28, 2024, 5:41pm UTC](https://forum.8thwall.com/t/is-it-possible-to-track-the-users-face-with-the-front-camera-while-rendering-a-scene-with-the-back-camera/3340 "2024-10-28T17:41:37Z")
Hi everyone, I’m trying to look into whether or not I can track the user’s face using the front camera (for the purpose of user input via blinks, winks, etc.) while have the AR scene rendered with the back camera? Does t… --- ## [Threshold detection for face segmentation](https://forum.8thwall.com/t/threshold-detection-for-face-segmentation/3216)
**Author:** [@Anna\_Baumann](https://forum.8thwall.com/u/Anna_Baumann)\ **Replies:** 1\ **Last updated:** [October 17, 2024, 4:08pm UTC](https://forum.8thwall.com/t/threshold-detection-for-face-segmentation/3216 "2024-10-17T16:08:11Z")
Hi I’m using this example to do some face segmentation. I didn’t saw any attributes to handle the threshold of segmentation for the face ( for exemple to add the hair in the face detection), is there a way to do that wi… --- ## [How to make a lips image (.png) follow the mouth of the Face Mesh?](https://forum.8thwall.com/t/how-to-make-a-lips-image-png-follow-the-mouth-of-the-face-mesh/2758)
**Author:** [@Gabriel\_Magalhaes](https://forum.8thwall.com/u/Gabriel_Magalhaes)\ **Replies:** 3\ **Last updated:** [September 25, 2024, 8:48am UTC](https://forum.8thwall.com/t/how-to-make-a-lips-image-png-follow-the-mouth-of-the-face-mesh/2758 "2024-09-25T08:48:48Z")
How to make a lips image (.png) follow the mouth of the Face Mesh? I’m using the Studio, I don’t have the pro plan. So I just created a new Project in the Studio, cloning the (Basic) Face Effects Project that comes wit… --- ## [Face Effect Overlay](https://forum.8thwall.com/t/face-effect-overlay/2878)
**Author:** [@Israel\_Alvarez](https://forum.8thwall.com/u/Israel_Alvarez)\ **Replies:** 1\ **Last updated:** [September 23, 2024, 8:10pm UTC](https://forum.8thwall.com/t/face-effect-overlay/2878 "2024-09-23T20:10:22Z")
Having a bit of an issue - I cloned the “Samurai Mask” project and added my own assets, which work fine. However, I want to overlay a banner which would show on when the user triggers a selfie. In the past (using a face … --- ## [How Can I use the "Makeup Try-On Module" in my Niantic Studio project?](https://forum.8thwall.com/t/how-can-i-use-the-makeup-try-on-module-in-my-niantic-studio-project/2759)
**Author:** [@Gabriel\_Magalhaes](https://forum.8thwall.com/u/Gabriel_Magalhaes)\ **Replies:** 4\ **Last updated:** [September 20, 2024, 6:19am UTC](https://forum.8thwall.com/t/how-can-i-use-the-makeup-try-on-module-in-my-niantic-studio-project/2759 "2024-09-20T06:19:05Z")
I’m using the Niantic Studio, I don’t have the Pro Plan. So I just created a new Project in the Studio, cloning the (Basic) Face Effects Project the (Stere Glasses one). I imported the “Makeup Try-On Module” into my pr… --- ## [Face Assets](https://forum.8thwall.com/t/face-assets/2824)
**Author:** [@Sam\_Guilmard](https://forum.8thwall.com/u/Sam_Guilmard)\ **Replies:** 4\ **Last updated:** [September 19, 2024, 8:44am UTC](https://forum.8thwall.com/t/face-assets/2824 "2024-09-19T08:44:13Z")
Hello everyone! I was just wondering if there are any available references to download for the Face Mesh and Face Mesh texture. Thanks! --- ## [Background removal feature](https://forum.8thwall.com/t/background-removal-feature/2744)
**Author:** [@Alessandro\_Straccia](https://forum.8thwall.com/u/Alessandro_Straccia)\ **Replies:** 3\ **Last updated:** [September 13, 2024, 9:50pm UTC](https://forum.8thwall.com/t/background-removal-feature/2744 "2024-09-13T21:50:35Z")
Hi guys! Is there any background removal feature for selfie filters on 8th Wall? Or would we need to use a 3rd party library to do that? Thanks! --- ## [Not possible to change the nose-bridge attachment](https://forum.8thwall.com/t/not-possible-to-change-the-nose-bridge-attachment/2703)
**Author:** [@Joy\_Guey](https://forum.8thwall.com/u/Joy_Guey)\ **Replies:** 2\ **Last updated:** [September 10, 2024, 6:33pm UTC](https://forum.8thwall.com/t/not-possible-to-change-the-nose-bridge-attachment/2703 "2024-09-10T18:33:26Z")
I wanted to either edit the file or change the nose-bridge attachment to forehead, but can not locate the original file source on the studio interface. --- ## [Face Tracking and DecalGeometry](https://forum.8thwall.com/t/face-tracking-and-decalgeometry/2518)
**Author:** [@Alex\_Di\_Guida](https://forum.8thwall.com/u/Alex_Di_Guida)\ **Replies:** 2\ **Last updated:** [August 24, 2024, 2:05am UTC](https://forum.8thwall.com/t/face-tracking-and-decalgeometry/2518 "2024-08-24T02:05:30Z")
Hi everyone, I’m working with Face Tracking and trying to apply a “tattoo” or “sticker” effect on a face mesh. To do this, I started using THREE.DecalGeometry. I created a function to detect when there’s an intersectio… --- ## [Face-Tracking: split face effect](https://forum.8thwall.com/t/face-tracking-split-face-effect/2355)
**Author:** [@Alex\_Di\_Guida](https://forum.8thwall.com/u/Alex_Di_Guida)\ **Replies:** 0\ **Last updated:** [August 8, 2024, 6:39am UTC](https://forum.8thwall.com/t/face-tracking-split-face-effect/2355 "2024-08-08T06:39:49Z")
Hi everyone, Based on the face texture project from Evan Carlson I’m trying to create a face filter effect with a “Split face” mesh. I took the faceBlank GLB model you shared in different face tracking templates. Using… --- ## [Request to revert to a previous engine](https://forum.8thwall.com/t/request-to-revert-to-a-previous-engine/1856)
**Author:** [@Stride9\_Development](https://forum.8thwall.com/u/Stride9_Development)\ **Replies:** 5\ **Last updated:** [July 10, 2024, 10:37pm UTC](https://forum.8thwall.com/t/request-to-revert-to-a-previous-engine/1856 "2024-07-10T22:37:56Z")
It seems reading several forum posts that having different engines per project is possible? How do we request such? Version 26.0.6.150s is causing flickering face tracking and we’d like to request going back to a previou… --- ## [Face tracking for partially visible face](https://forum.8thwall.com/t/face-tracking-for-partially-visible-face/1932)
**Author:** [@ZVUK\_AR](https://forum.8thwall.com/u/ZVUK_AR)\ **Replies:** 0\ **Last updated:** [July 3, 2024, 8:00am UTC](https://forum.8thwall.com/t/face-tracking-for-partially-visible-face/1932 "2024-07-03T08:00:44Z")
According to this topic, visibility of the majority of the face is required for optimal face tracking with 8th Wall. It causes improper headgear positioning for user profile pose. For example, a headgear covers only a fr… --- ## [Headgear positioning issue for profile pose](https://forum.8thwall.com/t/headgear-positioning-issue-for-profile-pose/1807)
**Author:** [@ZVUK\_AR](https://forum.8thwall.com/u/ZVUK_AR)\ **Replies:** 3\ **Last updated:** [June 27, 2024, 6:05pm UTC](https://forum.8thwall.com/t/headgear-positioning-issue-for-profile-pose/1807 "2024-06-27T18:05:07Z")
Hello! I’ve noticed positioning issues for any kind of headgear with profile posing. A headgear covers only a front part of a head turning to left or right I provide a link to a project with headgear positioning from t… --- ## [GLTF loading on selfhost projects](https://forum.8thwall.com/t/gltf-loading-on-selfhost-projects/1810)
**Author:** [@ZVUK\_AR](https://forum.8thwall.com/u/ZVUK_AR)\ **Replies:** 2\ **Last updated:** [June 25, 2024, 7:38am UTC](https://forum.8thwall.com/t/gltf-loading-on-selfhost-projects/1810 "2024-06-25T07:38:57Z")
Hello! I’ve faced a problem of GLTF-assets loading on a self-host three.js project. The problem occurs on devices with not-high speed internet connection and comes with absent GLTF-models and irrelevant errors in a deve… --- ## [Switch back and forth between xrController and FaceController](https://forum.8thwall.com/t/switch-back-and-forth-between-xrcontroller-and-facecontroller/1649)
**Author:** [@Stride9\_Development](https://forum.8thwall.com/u/Stride9_Development)\ **Replies:** 2\ **Last updated:** [June 21, 2024, 10:33pm UTC](https://forum.8thwall.com/t/switch-back-and-forth-between-xrcontroller-and-facecontroller/1649 "2024-06-21T22:33:23Z")
Is is possible to switch back and forth between xrController and FaceController using the same camera and threejs instances without XR8.stop() and XR8.run(), and instead use XR8.pause and XR8.resume? This is a threejs pr… --- ## [Face effects for calculating skin tone](https://forum.8thwall.com/t/face-effects-for-calculating-skin-tone/554)
**Author:** [@Himanshu\_Gupta](https://forum.8thwall.com/u/Himanshu_Gupta)\ **Replies:** 1\ **Last updated:** [March 4, 2024, 7:00pm UTC](https://forum.8thwall.com/t/face-effects-for-calculating-skin-tone/554 "2024-03-04T19:00:02Z")
Hi all, I’m working on an app in which we need to determine the skin tone (in RGB) of a person’s face. can we use 8thwall face effects for that?