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Frequently Asked Questions

WHAT HAPPENS TO THE SCANNED IMAGE DATA?

Digitoe FAQs
The information is transmitted to the Digitoe Central Lab. The data is processed, and the "shoe last" is designed and made to fit the individual foot. At the same time the patterns are cut and sent to the shoe factory.

What is a scanned-in image?

Shand Online Solutions - specialising in Database Driven Web...
We will scan in the photo or graphic or art you send us, crop it, size it for your website, adjust color, brightness, and contrast as necessary, and store it in JPEG or GIF format for use on the Web.

What software do I need to extract my data from a scanned image?

NimbleGen Systems, Inc. - Frequently Asked Questions
Yes, NimbleGen offers training at your lab or at our Madison, WI location. Please see our Training webpage for more details and a current schedule.

What is the color depth of a scanned image?

KODAK:FAQ:KODAK PhotoDoc Color Scanner
Color depth is the number of shades (variations) of colors that can be obtained from an image. The more shades of color the scanner captures, the truer to the original any reproduction of the scanned image appears. When you scan an image, the pixel data (color depth) for each pixel is 24-bit (16 million color variations, 8-bit/color) for color, or 8-bit (256 shades) for grayscale images (black-and-white photos).

How should the scanned image be saved?

Vancouver LEGO Club - FAQ - Scanning LEGO stickers
Saving in .jpg (JPEG) format will produce an image that has lost clarity and workability, and should only be considered if no option is given to save as TIFF or PNG.

How can the scanned image be improved?

Vancouver LEGO Club - FAQ - Scanning LEGO stickers
Use of a graphics program such as Adobe Photoshop or Paintshop Pro will allow for modifications to the scanned image. Color correction is probably the most important aspect of improving the scanned image, as is deleting rogue pixels (noise). However, take care because not everyone has their monitor calibrated to view colors and images in the same way.

What is a Scanned Raster Image Drawing?

CAD Conversion, CAD Drafting service, Architectural plans, 3...
A scanned raster image is a digitized image of a drawing taken either from a paper copy or microfilm copy of the drawing. A scanned raster image places small black dots, called pixels, where it recognizes a contrast between the normally white paper background and the pencil or ink markings. A typical drawing can have millions of small black dots, or pixels, representing these markings.

Is a scanned image file acceptable?

upDone Canvas Print FAQ
Yes, the maximum file size is 102 Mbytes, when you put the resolution as high as 600 dpi. Proudly, our system can accept that high.

Should I do image processing operations on linear or nonlinear image data?

Gamma FAQ - Frequently Asked Questions about Gamma
If you wish to simulate the physical world, linear-light coding is necessary. For example, if you want to produce a numerical simulation of a lens performing a Fourier transform, you should use linear coding. If you want to compare your model with the transformed image captured from a real lens by a video camera, you will have to "remove" the nonlinear gamma correction that was imposed by the camera, to convert the image data back into its linear-light representation.

Why is the image I transferred to my image application smaller than the image area I scanned?

KODAK:FAQ:KODAK PhotoDoc Color Scanner
MICROSOFT PICTURE IT!, KAI's POWER GOO, and PICTURE WORK'S PHOTOENHANCER each have a file size limit and crops the images to fit within their limits. Refer to the ReadMe file for specifics. If you think your image was cropped for this reason, then scan at a lower resolution (dpi). If you Scan-and-Transfer without preassigning, and 'Show Last Image Scanned' is enabled, the scanner scans the item at 8.5" wide by the last height selected .

WHAT AM I SEEING ON MY SCANNED IMAGE?

CombiMatrix - CustomArray Frequently Asked Questions
Restrict the scan area to the array part (semiconductor chip) to minimize scanning time. You will see a regular pattern of round circles of varying intensity which correspond to the discrete features on the array. Each spot is located within a dark square or rectangle bounded by elements of the semiconductor chip. These elements show up as a visible grid that does not normally interfere with data extraction.

WHAT AM I SEEING ON MY SCANNED IMAGE AFTER STRIPPING?

CombiMatrix - CustomArray Frequently Asked Questions
The stripping reaction has been successful if there are no spots visible on the array. You may still see some elements of the semiconductor array, such as the grid and contact pads along the side (Fig. 1, compare images before (A) and after stripping (B)). When scanning the stripped microarray, use the SAME scanner PMT gain setting as was used for the original hybridization and imaging. Do not increase the PMT gain setting, as this may increase the background fluorescence.

Will you send me a scanned image of an item from your catalogue?

Frequently Asked Questions - Ian Kelly Militaria
of our stock is already pictured on our website. To see a picture, click the camera icon at the start of each line of our online catalogues. This might appear as a pop-up window, so you might have to set your web browser to 'accept pop-ups' from our website. The other solution to problems with pop-up windows is to hold down the 'CTRL' button on your keyboard whilst you click on our camera icon with your mouse.

The image appears on the monitor as if the scanner only scanned small portions of the image. Why?

KODAK:FAQ:KODAK PhotoDoc Color Scanner
This can happen when the scanner door is not firmly closed. As the paper moves through the scanner, the "paper detect" switch intermittently loses contact with the paper.

Can I make a pattern from a scanned image (raster image, Photoshop file)?

Artlandia SymmetryWorks FAQ
Yes, starting from Version 3, SymmetryWorks fully supports raster images. Use a part of the image or the entire image. Switch between separate and blended units of repetition with a single click. Or, if your image is relatively simple, convert it to vector art using the Illustrator auto-trace tool or a specialized program such as Adobe Streamline or FreeSoft's Silhouette plug-in.

Who should get scanned?

Frequently Asked Questions
Anyone who is mindful of his or her current and future health should take the opportunity to get scanned. BioPhotonic measurement is destined to become the dietary assessment of the future.
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