C# (CSharp) FaceServiceClient.DeletePersonFaceFromPersonGroupAsync示例

示例#1

        // Deletes previous person picture.
        public async Task DeletePersonPicture(string imageUrl, Guid personId)
        {
            await CreatePersonGroupIfNotExist();

            var faces = await faceServiceClient.DetectAsync(imageUrl);

            var faceIds = faces.Select(face => face.FaceId).ToArray();

            foreach (var faceId in faceIds)
            {
                await faceServiceClient.DeletePersonFaceFromPersonGroupAsync(PERSON_GROUP_ID, personId, faceId);
            }

            await TrainModelAsync();
        }