Preserving a jpeg image exif orientation after it's been edited and saved

1. How do I permanently rotate a JPEG?
2. What is EXIF orientation?
3. How do I find EXIF orientation?
4. What types of data can be stored in EXIF data?
5. How do I change a JPEG from portrait to landscape?
6. How do I make my picture straight sideways?
7. How do I fix EXIF data?
8. How do I fix the orientation of a picture?
9. How do I change the orientation of a picture?
10. Why do emailed pictures upload sideways?
11. What information do you need to rotate an image math?
12. What is meaning of image orientation?

How do I permanently rotate a JPEG?

Rotate Picture in Windows using Default Photos App. Open the folder where your JPG image is available and then double click on image to open it. Now in the middle, a rotate icon will be available. Click on it, and the image will be rotated.

What is EXIF orientation?

EXIF data is useful information about a JPEG image, hidden inside the file. When images are photographed, digital cameras use orientation sensors to store an EXIF orientation value for how the camera is held. There are 8 possible values (not just landscape and portrait!).

How do I find EXIF orientation?

You could check the image orientation in Windows by right clicking an image file, select Properties, and open the Details tab. Not sure if you're using a Mac but I would suspect there will be something similar. The Dimensions property will show the horizontal side (on the left) and the vertical side (on the right).

What types of data can be stored in EXIF data?

Exif (exchangeable image file format) is basically a standard used by devices which handle images and audio files, such as video recorder, smartphone cameras etc., It contains data like the image resolution, the camera used, color type, compression etc.

How do I change a JPEG from portrait to landscape?

Crop a picture in Picture Manager

1. Drag the cropping handles to change the picture to the dimensions you want.
2. Click OK to keep your changes. Specify an aspect ratio and orientation. ...
3. In the Aspect Ratio box, select the ratio you want to use, and then select the Landscape or Portrait orientation.
4. To crop your picture, click OK.

How do I make my picture straight sideways?

Straighten photos like a pro

Just click the Straighten button, and mouse over to the picture and drag across while holding down the mouse button or your finger until the photo is straightened. You'll be editing the photo like a pro and get straight photos in just a few clicks with Fotor.

How do I fix EXIF data?

How to view, edit, and remove EXIF Data including location on Windows

1. Go to the folder where your image is located.
2. Right-click the image > click Properties.
3. Click the Details tab.
4. Click Remove Properties and Personal Information.

How do I fix the orientation of a picture?

Right-click the image and select Details to reveal a screen with metadata, including EXIF data, that you can adjust if the image supports it. Force a preferred orientation. Rotate the image, then save it.

How do I change the orientation of a picture?

Step 1: Open the Photos app.

1. Step 2: Select the navigational option that you would like to use to find your picture. ...
2. Step 3: Tap the picture to open it.
3. Step 4: Touch the icon at the bottom of the screen with the lines and circles.
4. Step 5: Tap the rotation icon at the bottom of the screen.

Why do emailed pictures upload sideways?

Photos taken on smartphones, tablets and some cameras can look great on your device but appear upside down or sideways when uploaded to a post or page because the device stores the image's orientation in the EXIF metadata and not all software is able to read the metadata.

What information do you need to rotate an image math?

A rotation is an isometric transformation: the original figure and the image are congruent. The orientation of the image also stays the same, unlike reflections. To perform a geometry rotation, we first need to know the point of rotation, the angle of rotation, and a direction (either clockwise or counterclockwise).

What is meaning of image orientation?

Image Display Orientation. Display orientation refers to whether row number increases upward or downward. The orientation also affects the sense in which angles are measured. This is important to know because, as described below, images in different formats are displayed in different directions.