An image pickup lens system according to the present invention includes a lens body having a positive power and a diaphragm which is unified with the lens body at a location between the first face and the second face of the lens body and of which inner cylindrical surface is disposed at a...
The method is based on the narrowband Brillouin gain process in optical fibers... Kai-Uwe Lauterback,T. Schneider,R. Henker 被引量: 0发表: 2017年 Investigating the link between a layer thickness and surface relief depth in an azo poly(ether imide) buildup process under irradiation and ...
There were a couple of speakers; one ,who’s name escapes me at the time of writing this, coming from a new-age cinematographers point of view talking about the benefits of modern image sensor technology and compact, lightweight style shooting – and the other, Larry Thorpe. If you’re ...
Here, I tried to include a different element as a foreground, but again, it didn’t work. The tree competes too much with the peak in the background, grabbing all the attention and creating a sort of blind spot in the image. Placed in this front position, it literally blocks the view...
Would it be of value based on the reports of earlier work using video and photography? (See Chapter 2.) Sign in to download full-size image Figure 9.10. (A) 35 mm color photograph of a house cat moving through litter on a forest floor in coastal Virginia during daylight hours. (B) ...
reporting that multi-modal architectures outperform single-modality CNNs on transient phenomena data. The work [44] describes a CNN-based algorithm trained and tested only on simulated data, which achieves an accuracy of 98% and finds the position of the gravitational lens in the input image. Ho...
The Panasonic Lumix GH7 is a high-end camera based on Micro Four Thirds and packed with features to delight hybrid shooters and videographers. Find out why you'll want one in my review! Canon RF 35mm f1.4L VCM review so far
Full size image Device optimization The optimization process based on automatic differentiation functionality of PyTorch for large area meta-optics is outlined in Fig. 3. The forward problem is solved via a pre-trained PINN. Since the input into the neural net is a meshed grid of pillars, a ...
If the amount of light reflected away is very bad, the image you see when you look through the binoculars will be darker than on binoculars that transmit more light. As well as producing a less bright image, reflected light may cause ghosting, flares and also affect the contrast of the im...
In general, I felt like the app did a decent job producing artistic images based on my selfies. I couldn’t quite recognize myself in most of the portraits, but I could see where they were coming from. It seemed to recognize and repeat certain features, like my pale skin or my round...