Image scale tool

Directly in the scratch pad (the default squiggle disappears while you enter a stroke). Note: ">Note: The texture properties vary from one painting tool to the other and some tools do not have texture properties. Only the tools containing texture properties are listed below. Property Explanation Example Texture Blur Tool Blur Specifies the blur value. Paint Through Tool Description Displays the tool function. Name Displays the tool name. Image Filename Sets the filepath of the image file to project as a texture. Info Description Displays the colorspace information of the image used to project as a texture. Height Displays the image height. Width Displays the image width. Preview Preview Alpha Specifies the transparency of the image previewed over the canvas. Range: 0.10 to 1.00 Image Displays a preview of the image. Transform Image Scale Sets the scale of the image on the x and y axes. This scales the image relative to the image's size.The button locks the current Image Scale values so that any changes to scale are applied proportionately to both axes. Pan Lock Locks the image position relative to the model. If you pan the model, the image that you're painting through pans too. Scale Lock Locks the image size relative to the model. If you zoom the model in or out, the image that you're painting through zooms in or out too. Reset Size Resets to: • ToOriginalSize • RelativeToPaintBuffer Auto Reset Sets the Auto Reset option to: • Reset • DoNotReset Reset Resets any transformations applied to the image using the Image Scale, Rotation, Scale or Translation options. This Reset option is dependent on what you set in the Reset Size and Auto Reset options. Rotation Sets the rotation of the image used by the Paint Through tool. Scale Sets the scale of the image

As of July 2024, Photoshop’s legacy 3D features have been removed. However, now in the Photoshop (beta) app you can seamlessly add 3D objects to your 2D Photoshop design using the Adobe Substance 3D Viewer (beta) app. Click here for more details. About measurement Using the Photoshop Measurement feature you can measure any area defined with the Ruler tool or with a selection tool, including irregular areas selected with the Lasso, Quick Select, or Magic Wand tools. You can also compute the height, width, area, and perimeter, or track measurements of one image or multiple images. Measurement data is recorded in the Measurement Log panel. You can customize the Measurement Log columns, sort data within columns, and export data from the log to a tab-delimited, Unicode text file. Setting a measurementscale sets a specified number of pixels in the image equal to anumber of scale units, such as inches, millimeters, or microns.Once you’ve created a scale, you can measure areas and receive calculationsand log results in the selected scale units. You can create multiplemeasurement scale presets, although only one scale can be used ina document at a time. You can place scale markerson an image to display the measurement scale. Scale markers canappear with or without a caption displaying measurement scale units. Set the measurement scale Use the Ruler tool to set the measurement scale for a document. You can create measurement scale presets for frequently used measurement scales. Presets are added to the Image > Analysis > Set Measurement Scale submenu. The current measurement scale for a document is checked in the submenu, and appears in the Info panel. Choose Image > Analysis > Set Measurement Scale > Default to return to the default measurement scale, 1 pixel = 1 pixel. Set measurement scale Choose Image > Analysis > Set Measurement Scale > Custom. The Ruler tool is automatically selected. Drag the tool to measure a pixel distance in the image or enter a value in the Pixel Length text box. Your current tool setting is restored when you close the Measurement Scale dialog box. Enter the Logical Length and Logical Units that you wantto set equal to the Pixel Length. For example, if the Pixel Length is 50, and you want toset a scale of 50 pixels per micron, enter 1 for Logical Length,and microns for the Logical Units. Click OK in the Measurement Scale dialog box to

The tool described in this section will allow you to scale an inserted image so that the scale of the image matches the active drawing scale. This will allow you to trace the image using the Design tools, obtaining exact measurements where possible and very close estimates otherwise.To resize an image to match the drawing scale:1. Click the Revise an Existing Raster Image to Active Drawing Scale icon.2. From the drop-down list that appears, select the raster name corresponding to the raster image you wish to scale.3. Enter a known length of a line on the raster (e.g., a property line) in the modifier box that appears. Use the longest known line on the raster for the greatest accuracy. Press the spacebar.4. Click on each end of the line with the known length and the image will resize to the drawing scale. Tip:In step 4 above, use the zoom tools get in closer to select the endpoints with greater accuracy.After finishing step 4, verify the accuracy of the new image scale by using the Measure the Distance Between 2 Locations tool in the Edit toolbox and click on each end of the known line on the drawing.

Grayscale Converter is a free online tool to convert color image to black and white i.e. gray scale. Grayscale Image Converter tool make image to its grayscale with quick and fast processing. Just browse and upload your image to generate grayscale image and then click on download button to download it. RGB and GrayScale Picture Format Image is made by number of pixels and different major parameters like color and monochrome (sometimes also known as black & white image or property). Image is processed and executed by an image processing techniques. So image processing is the major part of signal processing. Gray scale conversion is also a vital part of image processing. RGB or color information has a 3 dimensional property which makes signal processing so much bulky and heavy to remove this drawbacks gray scale conversion is necessary. Using the above tool, you can convert any color image into gray scale image. www.rockimg.com What is GrayScale Image Format ? Grayscale images are the those photo where color information is missing and all color information is converted into gray scale format. Grayscale images are distinct from one-bit bi-tonal black-and-white images, which in the context of computer imaging are images with only the two colors, black, and white .Grayscale images have many shades of gray in between. Matlab supports large amount of image formats i.e jpg, tif, bitmap, png, gif etc.

Click inside the selection and drag. To rotate a floating selection, select the Transform tool and move the pointer near a node. When the pointer changes to a curved double arrow, drag to rotate the selection. You can also select the Flip option to flip the selection horizontally along the vertical axis of the plane or select the Flop option to flip the selection vertically along the horizontal axis of the plane. Transform tool options A. Move B. Rotate C. Scale To scale a floating selection, make sure that it is in a perspective plane. Select the Transform tool and move the pointer on top of a node. When the pointer changes to a straight double arrow, drag to scale the selection. Press the Shift key to constrain the aspect ratio as you scale. Press Alt (Windows) or Option (Mac OS) to scale from the center. Fill selections with another areaof an image Make a selection in a perspective plane. (Optional) Move the selection where you want it. Makesure the Move Mode is set to Destination, when you move the selection. Ctrl-drag (Windows) or Command-drag (Mac OS)the pointer from inside the selection to the image area that youwant to fill the selection. Choose Source from the Move Mode menu and drag thepointer from inside the selection to the image area that you wantto fill the selection. The filled selection becomes a floating selection thatyou can scale, rotate, move, or clone using the Transform tool,or move or clone using the Marquee tool. Ctrl-dragging (Windows) or Command-dragging (Mac OS)a selection A. Original selection B. Movingthe selection to the source image C. The sourceimage fills the original selection Copy selections in Vanishing Point Make a selection in a perspective plane. Alt-drag (Windows) or Option-drag (Mac OS) theselection with the Marquee tool to create a copy of the selectionand its image pixels. The copy becomes a floating selection,which seems to hover above the main image. You can move a floatingselection, or you can select the Transform tool to scale or rotatethe floating selection. Click outside the floating selection to deselect it. The selection’s content

Image > Analysis > Place Scale Marker. Enter settings for the new marker and click OK. Delete a scale marker In the Layers panel, select the MeasurementScale Marker layer group for the scale marker you want to delete. Right-click the layer group and select Delete Group fromthe context menu, or click the Delete Layer button. Click Group and Contents. Perform a measurement Youcan measure using the Photoshop selection tools, Ruler tool, orCount tool. Choose a measurement tool that matches the type of datayou want to record in the Measurement Log. Create a selection area to measure values such as height, width, perimeter, area, and pixel gray values. You can measure one selection or several selections at once. Draw a line with the Ruler tool to measure linear distance and angle. Use the Count tool to count items on the image, then record the number of items. See Counting objects in an image.Each measurement measures one or more data points. The data points you select determine the information recorded in the Measurement Log. Data points correspond to the type of tool you’re measuring with. Area, perimeter, height, and width are available data points for measuring selections. Length and angle are available data points for Ruler tool measurements. You can create and save sets of data points for particular types of measurements to speed your workflow. Open an existing document. Choose Image > Analysis > Set Measurement Scale and choose a measurement scale preset for the document (see Set the measurement scale), or choose Custom and set a custom measurement scale. Measurements are computed and recorded in the MeasurementLog using the scale units in effect when a measurement is recorded.If no measurement scale exists, the default scale is 1 pixel = 1 pixel. (Optional) Choose Image > Analysis > Select Data Points and do one of the following: Choose Custom to select data points tomeasure. Select an existing data point preset from the submenu. In the Select Data Points dialog box, data points are groupedaccording to the measurement tool that can measure them. The Commondata points are available for all tools. They add useful informationto the Measurement Log such as the name of the file being measured,the measurement scale, and the date/time of the measurement. Bydefault all data points are selected. You can select a subset ofdata points for a particular type of measurement, then save thecombination as a data point preset.