| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| warren | "Hey Peter - sorry, i had neglected to approve your comment -- i think because you were not logged in, it was held for moderation...? Anyhow glad yo..." | Read more » | almost 12 years ago | |||
| warren | "Were there no images of the northeastern infill area? I thought that was part of what Scott was looking for. Great images though considering the li..." | Read more » | almost 12 years ago | |||
| warren | "That was a rough day! Lots of treetrunks underwater hitting you in the butt unexpectedly. No wonder i needed some back re-adjustment. Add a link to..." | Read more » | almost 12 years ago | |||
| warren | "This is a really remarkable project. I love the aerial views -- especially the one showing the skyscrapers on the horizon... " | Read more » | almost 12 years ago | |||
| warren | "Great to see that kite doing well in all kinds of conditions! I'll have to build myself a new Tyvek kite soon based on the EasyCut design " | Read more » | almost 12 years ago | |||
| warren | "Love the idea of using lower-sensitive color channels in blown-out areas -- it's like a "chromatic HDR photo"... " | Read more » | almost 12 years ago | |||
| warren | "Isn't stacking just like averaging, but without recompressing the data back into a 0-100% scale? Assuming that if you stacked and all 3 of the imag..." | Read more » | almost 12 years ago | |||
| warren | "So glad you posted this -- i'm going to link heavily to it in the KS update I'm writing. By making the back plate a separate part, will we get to ..." | Read more » | almost 12 years ago | |||
| warren | "Sweet, thanks for the notes on map annotation. Once we're convinced that the current system is stable, i'm definitely going to spend some time impl..." | Read more » | almost 12 years ago | |||
| warren | "Oh, almost forgot my other question! Do the camera lens and aperture make any difference at all? You didn't use a camera for this... could you try ..." | Read more » | almost 12 years ago | |||
| warren | "Amazing. Two questions: does the distance between the camera and the grating affect focus? if we assume that for the design of a compact/useful s..." | Read more » | almost 12 years ago | |||
| warren | "Embedding in the above spectrum 3631: Lots of noise indeed, but i do see the spike. Did you manage to take a baseline too? I think we need tri..." | Read more » | almost 12 years ago | |||
| warren | "Very cool. Have you tried making a "set" of your spectra to display them together? So your test demonstrates that they're different, and it can li..." | Read more » | almost 12 years ago | |||
| warren | "Did you attend the BOSSLAB thing and show it? Sorry I didn't make it. " | Read more » | almost 12 years ago | |||
| warren | "Be sure to check out Scott E's questions here: http://publiclaboratory.org/notes/eustatic/2-3-2013/distance-spectrometry-refineries-questions " | Read more » | almost 12 years ago | |||
| warren | "Huh, here is a link for where to buy such bags: http://www.alertsecurityproducts.com/evidence-bag/index.shtml " | Read more » | almost 12 years ago | |||
| warren | "Hi, Ernest - what kind of sample is it? A water sample? Where did it come from? What do you suspect it contains and why? Our community's spectrom..." | Read more » | almost 12 years ago | |||
| warren | "Or: 2 Cut 2 Easy " | Read more » | almost 12 years ago | |||
| warren | "Useful thing to measure at a distance: Flame-offs at refineries and factories. Try to see what they're burning off! If it's at night, it could be i..." | Read more » | almost 12 years ago | |||
| warren | "I think you're right -- and for many applications, we're going to need to do long-exposure imaging. If we can iterate and find a good camera, perha..." | Read more » | almost 12 years ago | |||
| warren | "The focus isn't bad -- but you're right, it's very dim. How far away was the bulb? Was this through tissue paper? I'm not sure what could cause th..." | Read more » | almost 12 years ago | |||
| warren | "https://spectralworkbench.org/sets/show/103 Is this an intensity experiment? Maybe dilution or shutter speed? " | Read more » | almost 12 years ago | |||
| warren | "Hi! Can you upload an image of a fluorescent spectrum? That'll tell us if it's focused right. You shouldn't need to use a super bright light source..." | Read more » | almost 12 years ago | |||
| warren | "I've been thinking along similar lines to Chris, and would also be very interested to learn more about how the kind of intensity-less matching he d..." | Read more » | almost 12 years ago |