Questions tagged [jitter]

The Jitter responsibility is to compile intermediate code to machine code in run time.

See here for more info

203 questions
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Finger coordinates jitter when view is zoomed

I am implementing 2-finger-zoom. 2nd finger down - remember finger distance: (done once) event.getPointerCoords(0, finger1_start); event.getPointerCoords(1, finger2_start); start_distance = VecLength(finger1_start, finger2_start); 2 fingers down +…
KYL3R
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How do I reduce bounding box shake/jitter in YOLO?

Is there any way to get less jitter on bounding boxes? I sort of understand why they happen. And I am not the only one seeing this. See the video here. But I don't see any patches or fixes for this behavior. It also seems to happen within SSDs. From…
Ivan Viti
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Aligning geom_jitter points on x axis and treating y as frequency

This is a slightly odd question but here goes ... I want to make some plots using geom_jitter where I plot a categorical variable on the x-axis and plot y as individual data points in a straight line. I also want the data points to be vertically…
Con Des
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How do I colour jitter points to be different colours in a geom_boxjitter plot?

I'm trying to match the colours of the points from the jitter plot to the colours of the boxes. I can colour them one colour or the other, but I can't seem to set them to match the colour of the boxes. Alternatively, I've figured out how to change…
Kiirsti Owen
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Scroll Jitter on Safari with jQuery and Fixed Background Images

On this Joomla site, I'm experiencing scroll jitter under the following conditions: (1) with fixed background images. (2) in Safari (3) And with jquery enabled. Scrolling is nice and smooth if I remove any of those variables. That is, if I make…
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How to get graphical view of jitter, packet loss etc of an RTP pcap using tshark?

I know that wireshark GUI tool has a feature (RTP analyse), that will analyse the RTP stream and give all the details of the stream, like loss, jitter and even play the audio if possible. I want to get the same info using command line. Right now im…
Shrish
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Boxplot Not Showing Correctly

Attempting to run this command: data %>% + ggplot( aes(x=Seconds, y=Rate)) + + geom_boxplot( fill="skyblue", notch=FALSE) + + geom_jitter( size=1, color="orange", width=0.2) On this data.frame (each column has been transformed to a…
Dr Ken Reid
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r jitter stacked bar plot

I am plotting a stacked box plot to represent this data below Choice Race Freq countT per 1 Pepsi Asian 362 20684 1.7501% 2 Coke Asian 363 20684 1.755% 3 Sprite Asian 204 …
Sundown Brownbear
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Android UDP glitches cause VOIP stutters

I am debugging a RTC video stutters issues on Android and I tried serval different devices. To simplify the question, I just keep sending udp packets with an interval about 10ms from a MAC and receiving them on Android with a good wifi. I can see…
Wanpeng
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ggplot geom_point position_jitterdodge not working when color specified?

I have plotted a boxplot+points. I want to add colors to the points. The position_jitterdodge worked fine without color as shown in Figure B, the points are close, which is I intended to do. But when I try to add colors to the points, the…
Bing
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Convert Jitter from RTP timestamp unit to millisseconds

I have a video conference app and I want to display the Interarrival Jitter to the user. I am getting this information from FFmpeg, and it follows the RFC 3550 Appendix A.8, so the information is in timestamp units. I am not sure how to convert it.…
Vitor Vanacor
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Filter jitter points from sparse GPS data

I am trying to find an approach to filter out the jitter points in GPS data points that are collected from an Android application. I have been researching for a while and all of the solutions that I have found so far assume dealing with dense data…
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FTDI Bit-Bang Jitter (FT232R vs FT232H)

When I bit-bang the RX and TX pins on the FT232H, output is beautiful. When I repeat on the FT232R it is awful. What is causing signals to look so bad on the FT232R? Note that I'm using a FT232R breakout board (from sparkfun) and a FT232H breakout…
SWHarden
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jitterdodge positions points outside of corresponding boxplot

Why does position_jitterdodge place points outside of an associated fill boxplot? Below, see that there are 'circles' that should be associated with cyl=4 that are instead positioned with cyl=6. I would like all 'circles' to be positioned with the…
nofunsally
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Does quartz scheduler support configured jitter to avoid herding effect?

For example, if you have a lot of jobs scheduled exactly at the same time, it becomes hard to handle.
ntysdd
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