Comprehension tests that address one, two, or three possible choices to support students with a variety of cognitive levels.Math word problems with supported cues and calculator for beginning addition and subtraction.Accessible books that are easy to author with sounds and animation.Teachers have control over specific learning objectives, allowing differentiated instruction for individuals or groups to help students in grades PreK-5 achieve mastery in reading, writing, and mathematics.Įarly learning activity templates for skill development and assessment of emergent learners. It simply works! So the next time you get on a machine at your library, school, a friend’s place, you can relax knowing that their machine isn’t affected and you can use it as freely as you would your own.Ĭlassroom Suite is a unique software intervention tool developed upon the principles of Universal Design for Learning (UDL) that combines two educational paradigms-systematic, explicit instruction and flexible creativity tools. No installation, no administrative access, no license agreements, no hassles. All your settings are saved on the USB drive so you don’t have to reconfigure it on every new machine. IZoom USB is not locked down to a machine! You can attach it to your keychain and take it with you anywhere you go. Moreover, a computer can be a very personal possession and others won’t appreciate you installing software on it. Odds are if you’re using a public computer, you won’t be granted installation rights. Most low vision screen magnifiers today offer a USB version, but all of them require administrative privileges to install some software before they can run. iZoom can enlarge everything on your computer screen, change colors, read web pages using natural sounding voices and more! Yes.but there is sharpening going on.and I never liked the results of the halos it sometimes gives.Are you unable to send emails, see pictures or read on the computer because of a vision impairment? iZoom is here to help. From what I read somewhere (can't locate source, sorry), the iZoom is processed in-camera using intelligent Resolution, so there's much less image degradation than simple DZ. I have been using this feature for almost 10 years now, with various FZ's. Thats why EZ zoom is crops, but does no interpolation.resolution stays at fixed lower setting. In PP, you just crop.without the degredating interpolation, scaling up the resolution. But, it's not immediately obvious to me why that produces a better result than simple digital zoom at the same magnification.ĭigital zoom is a simple sensor crop, same as if you'd cropped in PP to artificially 'zoom' a portion of your imageĪctually Digital zoom does interpolates the resolution back up to the original resolution. Image noise in the original file can be smoothed out in a few different ways, but in handling noise, we're probably best off using a good after-market noise reduction program, rather than relying on in-camera noise reduction or other software (or hardware) manipulations. Detail not captured in the original RAW file can never be manufactured. To me, the important part of this is that none of these non-optical "zooms" will add detail. ![]() But I have never thought that the detail and noise were improved, when compared to a cropped and edited RAW file, providing the images are displayed at the same size. One benefit of the cropped sensor approach is that I can frame the subject better, and I can sometimes get a more accurate exposure. But for best results, I've never found anything better than a carefully cropped and processed RAW file. ![]() ![]() This suggests that the i.ZOOM scaling up is the source of the enlarged noise that Graham doesn't like - but it is perhaps somewhat better than EZoom when used in the lower half of its addtional range extension.įor small prints, web displays, cell phone displays, and for images which don't rely on rendition of fine detail (buildings, distant landscapes, some portraits) cropped sensors and software generated fixes can be perfectly fine. "Now let's look at the case of I.Zoom or Panasonic's "intelligent zoom feature" In this mode of operation the image dimensions always remain the same 4000 x 3000, 3264 x 2448, 2048 x1536 etc for the 12M, 8M and 5M file sizes however in this mode the magnification is achieved by cropping into the image from the sensor and then re-sizing it to the original dimensions in software." How many of Panasonic's features truly work remain a mystery, so we're left to do as Graham has done and test them to see what they do rather than peeling back into how they do it. I sent him an email a couple of weeks ago but got no reply. It tells why and when to use is but doesn't really explain the mechanics of what's done in the camera. Yes, I've watched that video a couple of times.
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