binaries are used to represent each sample value, also known as the quantization bit. The quantization bits of a sound signal are typically 4,6,8,12 or bits.By sampling frequency and quantization precision can be known, relative to the nature of the signal, audio encoding can only be achieved infinitely close, in computer applications, to achieve the highest level of fidelity is the PCM code, usually PCM conventional lossless coding.3. CodingA sample
Recently, I am working on some iPhone development. Although xcode provides interface builder for graphical drag-and-drop design, this software is very heavy and not so convenient to modify, so we found the prototype design tool balsamiq mockups.
In the Web product design, balsamiq mockups is a powerful tool for product designers to draw line diagrams or prototype interfaces. In the demand stage of product design, the low-fidelity schematic diagram or
the most Lighting and shadow fidelity:Delayed illumination is one of the most advanced rendering paths to enable light and shadow fidelity
There ' s no limit how many lights can affect any object. There is no limit to the amount of light that can affect any object
All lights is evaluated Per-pixel. Which means that they all interact properly with normal maps etc. The full use of light is evaluated per pixel, which means that all will int
simulates drawing an image on a solid color background using a colored pencil. The main edges are preserved with a rough shaded line appearance, and the pure background color is displayed through a smoother area. Width of (Pencil width) Pencil: We can use the stroke to adjust the width of the pencil. (Stroke pressure) stroke pressure: You can adjust the current graph to stroke pressure. (Paper brightness) paper brightness: You can adjust the brightness of the paper. (2) cutout (woodcut) Th
new layer. The following figure.
5, the last thing is to remove the car in the Layer1 layer, with the pen tool to draw the car's path, right click to create a selection and feather radius -1px.
6, Ctrl+x cut the car part, and paste to the new layer.
7, give the layer name, such as ' car ' and ' grasstree '.
8, select ' Sky ' layer, then go to filter > Filter Gallery > Artistic effect > Woodcut. Here we set the parameter
new layer. The following figure.
5, the last thing is to remove the car in the Layer 1 layer, use the pen tool to draw the car's path, right click to create a selection and feather radius -1px.
6, Ctrl+x cut the car part, and paste to the new layer.
7, give the layer name, such as ' car ' and ' grasstree '.
8, select ' Sky ' layer, then go to filter > Filter Gallery > Artistic effect > Woodcut. Here we set the parameter
have a great relationship, if the design of a good wireframe only need a few clicks to generate prototype and visual manuscript, then who will be forced to divide it into 2 stages? This topic has been much discussed in the Quora, and some experts have referred to the "interactive Wireframe" ( In fact, can also be said to be the benefits of the real prototype, they say that the reasons are not the same, but probably all agree with it "one to meet the two wishes," the advantage of a reasonable co
. You'd better use a hand-drawn board, draw lines will be more fluent natural, of course, with the mouse is not wrong.
First, using the Pencil tool in the left toolbar and double-clicking the Pencil tool icon, the Pencil tool options panel pops up and is set in the panel. You can refer to my settings. Where the Fidelity slider will be adjusted to your tune, there will be different fidelity and smoo
, Cisco devices are used to modify the configuration register configuration register to achieve the operation of cracking the password. The concept of configuring register configuration register does not exist at all in the fidelity switch. By querying the data, it was found that the original implementation of the switch is to use a modified HyperTerminal configuration method to crack the password.
The first step is to connect the console control lin
low-fidelity prototype for user testing
Validation: Program validation testing with users, business stakeholders, technical experts, and finally iterative optimization
The practice of designing sprints
NetEase Yi Dun is a one-stop business security Service platform for NetEase Cloud, in which content security services mainly provide customers with text, pictures, video and other spam filtering services and open the corresponding online exper
is a description of WiFi wireless internet access,WiFi (wirelessfidelity, wireless fidelity) Technology is an IEEE 802 based. The 11-Series standard wireless network communication technology brand is designed to improve interoperability between IEEE 802.11-compliant wireless networking products, held by Wi-Fi Federation (Wi-Fi Alliance), and simply WiFi is a wireless networking technology that used to connect computers over the internet, And now it i
, original design, it is often more appropriate to create a simple and efficient interactive interface that creates real brand value.
The real app is no worse than the designer's conceptual design.
Many designers like to behance and dribbble such sites to find inspiration, although there are very good quality design works, but if you are not an experienced mobile UI designers, you may be misled by these works. Many of these designs are just a high-fidelity
." Throughout the layout, they simply show the different trends in their design, do not need them to say too much, and you can feel their thinking in designing products and putting them into the product.
Of course, this chestnut is just to help you realize how to establish a good problem statement. Let others know what you have done at the first sight.
(The back of the portfolio will be more grounding gas, but can not help to see this very good portfolio)
2, how do you think and solve the p
).
Below is a brief introduction to WiFi wireless internet, WiFi (wirelessfidelity, wireless fidelity) is a brand based on the IEEE 802.11 series standard Wireless network communication technology to improve interoperability between wireless network products based on IEEE 802.11 standards, Held by the Wi-Fi federation (Wi-Fi Alliance), WiFi is simply a wireless networking technology that used to connect computers over the Internet, and no
When it comes to wireless, some people think of wif some people think of WLAN, what is the difference between WiFi and WLAN?
In short, WIFI is the acronym for Wireless Fidelity (wireless fidelity), a technology that allows computers, mobile phones, and so on to interconnect wirelessly.
And WLAN refers to wireless LAN, its coverage can reach 5 kilometers. WiFi is a subset of WLAN, WiFi is a short-range wir
shown in the following figure.
4 Low-fidelity design
According to the sketch, use your familiar design software to design the entire icon shape, and so on all elements. The plum icon in the following figure, first design all the elements of this icon.
5 High Fidelity Design (visual manuscript)
In the bottom of the base to add color, high light and s
Article Description: This paper discusses the early design method of Internet products through Teamcola.
The current Internet product, big and small, is like a dazzling Star Wars, where ordinary users are attracted by the lightsaber of dead Stars, Alliance warships and Jedi Knights, and designers pay attention to how these large or delicate weapons are made.
Yes, with the concept of user-centric design (UCD) and user experience Design (UED) deeply rooted, Internet product design meth
solutions, in advance to develop a product vision based on the values and beliefs extracted, conducive to discussion, such as Facebook's credo:
1.4.1 Completion is more important than perfection (done is better than perfect)
1.4.2 Code wins controversy (arguments)
1.4.2 quick action, breaking stereotypes (move fast and break things)
1.4.3 stay focused, ongoing release (Stay focused and keep shipping)
1.5 Prototype (prototype test)
Paper and pencil prototypes are the best means of visualiz
There is a very difficult problem in the work, interactive designers and visual designers to make a high-fidelity prototype submitted to the front-end development engineers, the end of the Web products from the details and layout and the High-fidelity prototype has a gap, such as the mouse hand-type where there is no mouse hand type, resulting in users do not know this can point, or a line of text up and do
lay the groundwork for that experience. The basic guidelines for this phase will help to uncover the feasibility challenges of the proposed solution. Time, material, and resources are sufficient, and then optimize the product elements. All of this affects how designers allocate their energy and thus reduce futility.
Prototyping: The quickest way to communicate between you and your client
The lean user experience makes prototypes work. In the initial sketch phase, the prototype that focuses on
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