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Questions tagged [vision-api]

131 questions
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Google vision APi labels decrease the labels percentages

I would like to use the Google Vision API for label detection. But I want to decrease the labels percentages and I do not know how I can do this. Could someone help me? I am using a sample. I'm using a sample for android that google makes…
kebekseneuf
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Vision api not detecting QR code on some devices

I am using Vision api for detecting QR codes. It works well on a samsung device but not on LG device. Both devices are running on version 6.0.1 and there's no error as well. Any advice?
Saify
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Scanning other barcodes additional than QR code using Android's Mobile Vision API

Using the barcode detector for mobile vision api, i notices that there are problems scanning formats that are not QR codes. Im using the latest version of play services (10.2.1), and the barcode generator im using was build like the…
Marlon López
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Bot hosted in Azure with Google Vision Api - gRPC issue

Trying to use Google Vision Api from Bot Framework app hosted on Azure. The code works just fine on local but I get this error when I try it on Azure. Can someone help? Exception while executing function: Functions.messages. mscorlib: Error: A…
elankumaran
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Making http request to Vision API product search to create / delete products

I am new to Vision API product search. I have a requirement wherein I have to read create-productIds.csv and delete-productIds.csv each of which contains a list of reference images and make http request to Vision API product search to create /…
sidd
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How to use Google Vision API when hosting your application on pythonanywhere?

I am building a python project using Google Vision API and hosting it on PythonAnywhere. The code snippet of the part which uses the API the task is as follows: import os,io from urllib import response from google.cloud import vision from…
Kshitij_Jha_7
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Cloud Vision API Landmark response "Internal server error. Unexpected feature response."

I'm using Google Cloud Vision API for landmark detection, and for some images I always get "Internal server error. Unexpected feature response." without any additional info. HTTP status code is 200. I've tried changing image size but didn't help.…
manikal
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Google Vision Rest API - KeyError: 'responses'

I am using the Google Vision Rest API to extract text from an image VISION_API_ENDPOINT = 'https://vision.googleapis.com/v1/images:annotate' def get_response(self, img_bytes): # Payload for text detection request data = { "requests":…
Ganesh Tata
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How to detect vertically stacked text with vision API

Basic text detection API (e.g. google) does not return anything for the following image. To try Google's vision API, save the image locally and run: gcloud ml vision detect-text | grep description It may return gibberish. The…
Fakeer
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How to analyze multiple images in a folder using a loop?

I am using google cloud vision api in python. I am a Python beginner. So, I am struggling to implement the content I want to analyze in Python code. It's a simple thing, but if you can help me, I'd appreciate it. I want to do label detection in…
Sunghee
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facing issues in executing Azure vision api

Hello All I am using Azure's vision analyze api to extract text from my documents, here is the example code for your reference //My main function fi.fullfile is the path of my uploaded…
Ibrahim shaikh
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Google cloud vision with Google storage

I am making a text detection application, using google vision api. I want to figure out the way for a OCR detection function be able to load the jpg file. This is a code referance I get from google codelab, but when try to open the url= gs:// …
april
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Google vision api Detect Capital Letter wrong sometime

I found some problem about ocr of google vision cloud. I sent the image below img_for_ocr and google return h5dwhs (all lower letter) but it h5dWhS the questions is it has a ways to correct it or any options can correct it or not Thanks for the…
SepZ
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Getting minimal response when using dynamic URL and getting full response when using static URL

I am using Google Cloud Video Intelligence API to fetch the details from the video. I am sending the video as base64 in the body to the cloud with the API…
Flutter
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I want connect Google Cloud Vision to my flutter app

i want connect google cloud Vision to my flutter app this is my code import 'package:dio/dio.dart'; const _apiPREFIX = "https://vision.googleapis.com"; class Server { Future postReq() async { Response response; Dio dio = Dio(); …
Lookup
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