Questions tagged as 'imagem'

Tagged questions
3
answers

Image not saved in directory

Talk to people, good morning, with a simple problem but boring, I have a form that is sent some information and images, and this form is editable, the information is changed perfectly, I am having problem with the image, so it seems it is changi...
asked by 17.09.2018 / 15:42
1
answer

PHP Insert image in the bank Mysql Xampp

I'm trying to insert an image into the MySql bank via PHP , actually its path, after moving the picture to a folder in the root. I'm using xampp. All the codes I tested normally insert the other form data but not the image. Does any...
asked by 20.10.2018 / 14:16
1
answer

Image / icone / figure recognition on the computer screen itself in python

I'm starting to study image recognition, I've even messed with OpenCV I've done some basic face recognition tests and some objects that already come in the library, I'd like to capture the screen instead of a webcam to locate something on the sc...
asked by 17.08.2018 / 18:37
1
answer

JS Framework for image editing

Good morning, Does anyone know of any JS framework where I select any image and make edits on it? For example, add some arrows, markings, etc.     
asked by 04.10.2017 / 14:41
1
answer

I'm doing a test with opencv and python but the code below does not return anything ... Can someone help me by seeing if there is an error?

import numpy as np import cv2 cap = cv2.VideoCapture('peopleCounter.avi') #Open video file while(cap.isOpened()): ret, frame = cap.read() #read a frame try: cv2.imshow('Frame',frame) frame2 = frame except:...
asked by 31.03.2018 / 03:25
1
answer

How to change an image in the database by ID?

Hello, how are you? I started shortly a form where some information is sent to the database, but when I edit some information it changes everything but the image, before it just deleted and left blank, now it does nothing ... if anyone can Thank...
asked by 13.09.2018 / 16:05
1
answer

How do I program an insert image button? [duplicate]

I want a "Insert Image" button and when I click on it, the image inserted will appear on the image (taken from the pc), you do not need to save the information or anything, just make the image appear on top. >     
asked by 15.09.2018 / 16:53
2
answers

VBA Code Adapter to fetch photos from a folder

Good afternoon. I have a macro, which searches a worksheet for the name of the photo (eg IMG0102.JPG), searches the predefined folder for a related photo, and inserts it into the cell that is the name of the photo. However, I need to updat...
asked by 23.05.2017 / 18:34
1
answer

How do you insert images into an XML file?

Hello, I have a file in xml, and I would like to know how to insert an image into it, could anyone help?     
asked by 17.10.2017 / 21:36
2
answers

Insert Image into a table already created

I have two tables - alunos(id, nome, email...) and fotos(id, imagem, id_aluno) . I need to add an image to each student already created. I had idea to make a select that appears all the students and then, selecting, to add...
asked by 26.04.2016 / 21:25