Software Reviews

The goal in HDR (High Dynamic Range) imaging is to recapture the full tonal range that you saw in the scene, despite dynamic range limitations of the camera sensor. Previously, HDR technique generally involved use of a tripod: now, while it is still advisable, it may become an option. It also required a static scene totally devoid of movement. Any movement resulted in misalignment and ghosting, or secondary images, caused by a shift in camera position or of moving objects from frame to frame.

DxO Optics Pro is a Raw converter that keeps pace with the ever-growing, ever-changing world of digital photography. The newest version—DxO Optics Pro 9 (for Mac or Windows)—focuses on one of digital imaging’s most troubling artifacts: digital noise. Whether you’re shooting at high ISOs or bringing out blocked shadow detail in a seriously underexposed image or an HDR photo, digital noise (luminance and chrominance) can rear its ugly head. And now we can finally deliver a knockout punch to this culprit. But before you get in the ring, there are a few things you should know.

I have always had mixed feelings about so-called “film simulation” software, programs that offer one-click presets that add effects and options for manipulating digital images. On one side, I am unsure why the designers use visual references to types of film for their preset IDs. It strikes me that an increasingly small proportion of folks relate to them. On the other side, I admire their offering programs that open up a raft of image expressions in easy to attain fashion. I will not revisit that discussion here, although the near concomitant release of two such programs, Alien Skin’s Exposure 5 and DxO’s FilmPack 4, makes it tempting to do so.

One such path is onOne Software’s Perfect B&W, nestled within their Perfect Photo Suite or available as a stand-alone or plug-in for Photoshop, Lightroom, and Aperture. The advantage of using it within the Suite is that you also get access to the other excellent modules within that program. The advantage of the stand-alone is that you get an amazing array of controls for a rather incredible price. The Suite, by the way, offers onOne’s Layers, Mask, Effects, Focus, and Resize programs, all highly regarded, making the options virtually endless. For this review I accessed Perfect B&W from within the Suite.

Shortly after I moved into my former home, there was a knock at the door. Standing in front of me was an 8-year-old girl who lived down the street. “I’m selling note cards,” she told me, “I made the pictures.” A second look showed subjects a kid might shoot but others demonstrated that she was thinking about the photographs before making them. I bought several note cards and asked about her camera, which turned out to be borrowed. With her grandmother’s permission I gave her an old, unused digital point-and-shoot. The girl loved the camera and was inspired to keep making photographs and we talked from time to time about her aspirations. Today she’s a young woman with professional ambitions.

Capture One Pro stands as the Raw converter and digital asset manager of choice among many pro photographers, notably those using Phase One backs. But this software also supports many, many other cameras, with profiles for over 250 models plus a wide range of lenses. Version 7 (V7) has some new features of note, so I checked it out to see if an upgrade from 6 is advisable, and if it might tempt users of Adobe Lightroom/ACR. For this test I ran Capture One Pro 7 on a 27” iMac under OS X 10.8 Mountain Lion, with 8GB of RAM.

There’s a considerable difference between resizing, which means maintaining the same pixel dimensions and adapting to different document sizes at the same print resolution, and resampling, which means building additional pixels from the original file to enable printing larger documents at the same resolution. Say you have a 24MB file, obtained from an 8 megapixel digicam, that will normally fill an 8.5x11” print at 300 dpi when printing. But you just got a 13x19” printer and want to try your luck at that size, still at 300dpi. Well, for that you would need a 62MB file.